CN104720867A - Multi-functional double-end medical hand drill - Google Patents
Multi-functional double-end medical hand drill Download PDFInfo
- Publication number
- CN104720867A CN104720867A CN201510090673.5A CN201510090673A CN104720867A CN 104720867 A CN104720867 A CN 104720867A CN 201510090673 A CN201510090673 A CN 201510090673A CN 104720867 A CN104720867 A CN 104720867A
- Authority
- CN
- China
- Prior art keywords
- drill
- drillstock
- bone saw
- trigger
- medical hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1626—Control means; Display units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1655—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for tapping
Abstract
The invention provides a multi-functional double-end medical hand drill. The multi-functional double-end medical hand drill comprises a drill body and a drill stock, the drill body is arranged on the drill stock, the drill stock is provided with a trigger, and the left side of the drill body is provided with a drill head. The multi-functional double-end medical hand drill is characterized in that the right side of the drill body is provided with a bone saw, the rear end of the drill body is provided with a rotating motor, the rear end of the bone saw is provided with a swing motor, the joint of the drill stock and the drill body is provided with a rotary disc, the rotary disc is provided with a card slot, and the rotary disc is fixed through the card slot. The drill head and the bone saw are installed on the same drill body, in use, the drill head and the bone saw can be switched by rotating the rotary disc, the problem that the efficiency is low due to the fact that two kinds of hand drills are needed to be replaced back and forth when the two kinds of hand drills are needed to be used is avoided, by means of the arrangement of a clamping mechanism, the trigger can be fixed, and the fatigue caused by pressing the trigger by an operator himself can be avoided during using for a long time.
Description
Technical field
The present invention relates to medical field, particularly relate to a kind of multifunctional double-headed medical hand drill being used for the treatment of patient with bone disease.
Background technology
In the medical field, use bone drill and bone saw to carry out treatment to patient and belong to conventional means, but be out at present in section's therapeutic process, use bone drill and bone saw to carry out respectively, need medical worker to carry out replacing hand drill, expend treatment time, and use two assistants' brills to take place, within the time changing hand drill, need other people hands to determine the model changed further, work efficiency is low, and need two hand drill all disinfections when preparing in the early stage, waste resource.Therefore, solve that bone drill and bone saw change trouble, problem that efficiency is not high just seems particularly important.
Summary of the invention
For above-mentioned prior art Problems existing, the object of this invention is to provide a kind of multifunctional double-headed medical hand drill being used for the treatment of patient with bone disease, by bone drill and bone saw being arranged on it same brill, just can be switched between bone drill and bone saw by rolling disc in use, when avoiding use two kinds of hand drills, need the problem changing the inefficiency caused back and forth.
The invention provides a kind of multifunctional double-headed medical hand drill, comprise and bore body and drillstock, described brill body is arranged on drillstock, and described drillstock is provided with trigger, is provided with drill bit on the left of described brill body, it is characterized in that: on the right side of described brill body, be provided with bone saw, described drill bit rear end is provided with rotary electric machine, and described bone saw rear end is provided with oscillating motor, and described drillstock is provided with rolling disc with the junction of boring body, described rolling disc is provided with draw-in groove, and rolling disc is fixed by draw-in groove.
Further improvement is: be provided with holding mechanism below described trigger, is fixed by the trigger pressed by holding mechanism, avoids artificially causing fatigue by trigger squeeze for a long time.
Further improvement is: described drillstock inside is provided with damping spring, and described damping spring is positioned at immediately below rolling disc, rocking during for reducing turn disc.
Further improvement is: be provided with adjusting device above described bone saw, for adjusting the angle of bone saw.
Further improvement is: arrange cushion block bottom described drillstock, is increased the floor space of drillstock by cushion block, and then facilitates drillstock upright on the ground.
The invention has the beneficial effects as follows: by drill bit and bone saw being arranged on it same brill, just can be switched between drill bit and bone saw by rolling disc in use, the problem changing the inefficiency caused back and forth is needed when avoiding use two kinds of hand drills, and by arranging holding mechanism, trigger being fixed, avoiding operator to cause fatigue by trigger squeeze voluntarily when needs use for a long time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1-bores body, 2-drillstock, 3-drill bit, 4-bone saw, 5-rotary electric machine, 6-oscillating motor, 7-rolling disc, 8-draw-in groove, 9-trigger, 10-holding mechanism, 11-damping spring, 12-adjusting device, 13-cushion block.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, present embodiments provide a kind of multifunctional double-headed medical hand drill, comprise and bore body 1 and drillstock 2, described brill body 1 is arranged on drillstock 2, described drillstock 2 is provided with trigger 9, drill bit 3 is provided with on the left of described brill body 1, it is characterized in that: on the right side of described brill body 1, be provided with bone saw 4, described drill bit 3 rear end is provided with rotary electric machine 5, described bone saw 4 rear end is provided with oscillating motor 6, described drillstock 2 is provided with rolling disc 7 with the junction of boring body 1, and described rolling disc 7 is provided with draw-in groove 8, and rolling disc 7 is fixed by draw-in groove 8.Be provided with holding mechanism 10 below described trigger 9, by holding mechanism 10, the trigger 9 pressed fixed, avoid artificially causing fatigue by trigger squeeze 9 for a long time.Described drillstock 2 inside is provided with damping spring 11, and described damping spring 11 is positioned at immediately below rolling disc 7, for reducing rocking when rolling disc 7 rotates.Adjusting device 12 is provided with, for adjusting the angle of bone saw 4 above described bone saw 4.Bottom described drillstock 2, cushion block 13 is set, is increased the floor space of drillstock 2 by cushion block 13, and then facilitate drillstock 2 upright on the ground.By drill bit 3 and bone saw 4 are arranged on same brill body 1, just can be switched between drill bit 3 and bone saw 4 by rolling disc in use, the problem changing the inefficiency caused back and forth is needed when avoiding use two kinds of hand drills, and being fixed by arranging holding mechanism 10 pairs of triggers 9, avoiding operator to cause fatigue by trigger squeeze 9 voluntarily when needs use for a long time.
Claims (5)
1. a multifunctional double-headed medical hand drill, comprise and bore body (1) and drillstock (2), described brill body (1) is arranged on drillstock (2), described drillstock (2) is provided with trigger (9), described brill body (1) left side is provided with drill bit (3), it is characterized in that: described brill body (1) right side is provided with bone saw (4), described drill bit (3) rear end is provided with rotary electric machine (5), described bone saw (4) rear end is provided with oscillating motor (6), described drillstock (2) is provided with rolling disc (7) with the junction of boring body (1), described rolling disc (7) is provided with draw-in groove (8), rolling disc (7) is fixed by draw-in groove (8).
2. multifunctional double-headed medical hand drill as claimed in claim 1, it is characterized in that: described trigger (9) below is provided with holding mechanism (10), by holding mechanism (10), the trigger (9) pressed is fixed, avoid artificially causing fatigue by trigger squeeze (9) for a long time.
3. multifunctional double-headed medical hand drill as claimed in claim 1, it is characterized in that: described drillstock (2) inside is provided with damping spring (11), described damping spring (11) is positioned at immediately below rolling disc (7), for reducing rocking when rolling disc (7) rotates.
4. multifunctional double-headed medical hand drill as claimed in claim 1, is characterized in that: described bone saw (4) top is provided with adjusting device (12), for adjusting the angle of bone saw (4).
5. the multifunctional double-headed medical hand drill as described in claim 1 or 3, is characterized in that: described drillstock (2) bottom arranges cushion block (13), is increased the floor space of drillstock (2) by cushion block (13), and then facilitates drillstock (2) upright on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090673.5A CN104720867B (en) | 2015-02-28 | 2015-02-28 | Multifunctional double-headed medical hand drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090673.5A CN104720867B (en) | 2015-02-28 | 2015-02-28 | Multifunctional double-headed medical hand drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104720867A true CN104720867A (en) | 2015-06-24 |
| CN104720867B CN104720867B (en) | 2017-06-13 |
Family
ID=53445695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510090673.5A Active CN104720867B (en) | 2015-02-28 | 2015-02-28 | Multifunctional double-headed medical hand drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104720867B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5207697A (en) * | 1991-06-27 | 1993-05-04 | Stryker Corporation | Battery powered surgical handpiece |
| US5553675A (en) * | 1994-06-10 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Orthopedic surgical device |
| CN201019815Y (en) * | 2006-11-14 | 2008-02-13 | 梁雄 | Multifunctional operation tool for orthopaedics |
| CN101653367A (en) * | 2008-08-21 | 2010-02-24 | 苏州市百得医疗器械有限公司 | Multi-functional orthopaedics electric hole saw |
| CN204520861U (en) * | 2015-02-28 | 2015-08-05 | 芜湖锐进医疗设备有限公司 | Multifunctional double-headed medical hand drill |
-
2015
- 2015-02-28 CN CN201510090673.5A patent/CN104720867B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5207697A (en) * | 1991-06-27 | 1993-05-04 | Stryker Corporation | Battery powered surgical handpiece |
| US5553675A (en) * | 1994-06-10 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Orthopedic surgical device |
| CN201019815Y (en) * | 2006-11-14 | 2008-02-13 | 梁雄 | Multifunctional operation tool for orthopaedics |
| CN101653367A (en) * | 2008-08-21 | 2010-02-24 | 苏州市百得医疗器械有限公司 | Multi-functional orthopaedics electric hole saw |
| CN204520861U (en) * | 2015-02-28 | 2015-08-05 | 芜湖锐进医疗设备有限公司 | Multifunctional double-headed medical hand drill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104720867B (en) | 2017-06-13 |
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