CN208287043U - Hip replacement surgery improved device - Google Patents
Hip replacement surgery improved device Download PDFInfo
- Publication number
- CN208287043U CN208287043U CN201720851736.9U CN201720851736U CN208287043U CN 208287043 U CN208287043 U CN 208287043U CN 201720851736 U CN201720851736 U CN 201720851736U CN 208287043 U CN208287043 U CN 208287043U
- Authority
- CN
- China
- Prior art keywords
- protecting cover
- improved device
- hip replacement
- replacement surgery
- diameter
- 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.)
- Expired - Fee Related
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 27
- 238000011540 hip replacement Methods 0.000 title claims abstract description 22
- 210000000988 bone and bone Anatomy 0.000 abstract description 7
- 239000008280 blood Substances 0.000 abstract description 6
- 210000004369 blood Anatomy 0.000 abstract description 6
- 210000002414 leg Anatomy 0.000 description 9
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The splashing of blood bone bits, hip replacement surgery improved device easy to use are effectively avoided the utility model discloses a kind of, including protecting cover, the protecting cover is placed in the top at patients surgery position, and the lower end surface of the protecting cover is arranged close to patients surgery position；Surgical work channel, the surgical work channel is placed in the medium position of the protecting cover, and the drill bit of surgical electric drill is inserted into the surgical work channel, the front end of the drill bit of the surgical electric drill is placed in the outside in the surgical work channel, and is no more than the lower end surface of the protecting cover；The surrounding of the protecting cover is provided with fixation kit, and the protecting cover hangs on the top of operating bed by the fixation kit；The protecting cover is transparent cover.Hip replacement surgery improved device provided by the utility model blocks blood and bone bits by protecting cover, it is therefore prevented that splash.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of hip replacement surgery improved devices.
Background technique
In patient's stealth hip replacement surgery, since medical staff is carrying out acetabular bone polishing, femur osteotomy and pulp cavity
During processing etc. it is artificial when expanding marrow caused by blood bone bits splash and not can avoid, splash sometimes medical staff on the face or clothing
On object, so that hygienic issues cause anxiety, bacteria breed will cause；It can be also splashed on other bodily tissues of patient when in addition, serious,
It will result in infection in this way, such as processing can jeopardize patient vitals' safety not in time.
Utility model content
The splashing of blood bone bits, hip replacement hand easy to use are effectively avoided the purpose of the utility model is to provide a kind of
Art improved device.
To achieve the goals above, the utility model provides the following technical solutions:
Hip replacement surgery improved device disclosed by the utility model, comprising:
Protecting cover, the protecting cover is placed in the top at patients surgery position, and the lower end surface of the protecting cover is leaned on
Nearly patients surgery position setting；
Surgical work channel, the surgical work channel are placed in the medium position of the protecting cover, and surgical electric drill
Drill bit is inserted into the surgical work channel, and the front end of the drill bit of the surgical electric drill is placed in the outer of the surgical work channel
Portion, and it is no more than the lower end surface of the protecting cover；
The surrounding of the protecting cover is provided with fixation kit, and the protecting cover hangs on hand by the fixation kit
The top of art bed；
The protecting cover is transparent cover.
Further, the protecting cover includes the protection department of lower part, and is placed in the operation portion above the protection department；
There is cavity, and the lower section of the protection department is open design, the middle part of the operation portion inside the protection department
It is provided with through-hole, sleeve is installed in the through-hole, described sleeve pipe is the surgical work channel；
The diameter of the protection department is greater than the diameter of the operation portion.
Further, the diameter of the protection department is at least 3 times of the operation portion diameter, and the internal diameter of described sleeve pipe is big
In the diameter of the drill bit.
Further, the lower end of the protection department is provided with the first rotary table shaped opening, and the first rotary table shaped opening is by upper
It is sequentially increased to lower diameter.
Further, the lower end of the first rotary table shaped opening is bent upwards to form curved portion.
Further, the lower end surface of described sleeve pipe have the second rotary table shaped opening, the second rotary table shaped opening by up to
Lower diameter is sequentially increased.
Further, the fixation kit includes three supporting legs, and the front end of three supporting legs is mounted on fixing clamp, institute
Fixing clamp is stated to be held in bed body.
Further, the supporting leg is telescopic leg.
Further, the internal diameter of described sleeve pipe is 2-4mm bigger than the diameter of the drill bit.
In the above-mentioned technical solutions, hip replacement surgery improved device provided by the utility model, passes through protecting cover
Blood and bone bits are blocked, it is therefore prevented that it splashes, meanwhile, fixation kit can clamp the protecting cover again, reduce artificial
Cover is held, manpower has been saved.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of hip replacement surgery improved device provided by the embodiment of the utility model.
Description of symbols:
1, protection department；2, operation portion；3, casing；4, drill bit；5, the first rotary table shaped opening；6, curved portion；7, supporting leg；8, solid
Clamp；9, the second rotary table shaped opening.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
It is shown in Figure 1；
The hip replacement surgery improved device of the utility model, comprising:
Protecting cover, protecting cover is placed in the top at patients surgery position, and the lower end surface of protecting cover is close to patient's hand
The setting of art position；
Surgical work channel, surgical work channel is placed in the medium position of protecting cover, and the drill bit 4 of surgical electric drill is inserted into
In surgical work channel, the front end of the drill bit 4 of surgical electric drill is placed in the outside in surgical work channel, and is no more than protecting cover
Lower end surface；
The surrounding of protecting cover is provided with fixation kit, and protecting cover hangs on the top of operating bed by fixation kit；
Protecting cover is transparent cover.
Specifically, protecting cover is placed in operative site in hip replacement surgery by improved device disclosed in the present embodiment
Top, and its lower end surface when medical staff operates, the drill bit 4 of surgical electric drill is led to by surgical work close to operative site
Road protrudes into, and operation service aisle is stretched out in its end, and when operation, transparent protecting cover will not stop the view of medical staff
Line.
Preferably, protecting cover includes the protection department 1 of lower part in the present embodiment, and is placed in the operation of 1 top of protection department
Portion 2；There is cavity, and the lower section of protection department 1 is open design inside protection department 1, the middle part of operation portion 2 is provided with through-hole, leads to
Sleeve 3 is installed, casing 3 is surgical work channel in hole；The diameter of protection department 1 is greater than the diameter of operation portion 2.Wherein protect
The cavity in portion 1 primarily serves Anti-splash function, and operation portion 2 and casing 3 primarily serve the positioning function of drill bit 4.
It is furthermore preferred that the diameter of protection department 1 is at least 3 times of 2 diameter of operation portion, and the internal diameter of casing 3 in the present embodiment
Greater than the diameter of drill bit 4.The diameter of protection department 1 much larger than operation portion 2 diameter be for save the cost, and it is structural more
Good, also more beautiful, medical staff can find the position of the insertion of drill bit 4 accurately easily.
Preferably, the lower end of protection department 1 is provided with the first rotary table shaped opening 5 in the present embodiment, the first rotary table shaped opening 5 by
It is sequentially increased up to lower diameter.Wherein, the lower end of the first rotary table shaped opening 5 is bent upwards to form curved portion 6.First round table-like opens
Mouth 5 primarily serves the effect for increasing contact area, and curved portion 6 is to prevent end face excessively corner angle from causing to damage to patient.
Preferably, the lower end surface of the present embodiment middle sleeve 3 has the second rotary table shaped opening 9, and the second rotary table shaped opening 9 is by upper
It is sequentially increased to lower diameter.Medical staff observes the feelings that drill bit 4 stretches out operation service aisle to second rotary table shaped opening 9 for convenience
Condition prevents malpractice.
Preferably, fixation kit includes three supporting legs 7, and the front end of three supporting legs 7 is mounted on fixing clamp 8, and fixing clamp 8 presss from both sides
It is held in bed body.In addition, supporting leg 7 is telescopic leg in the present embodiment.
In order to which casing 3 and drill bit 4 cooperate more preferably, the internal diameter of the present embodiment middle sleeve 3 is 2-4mm bigger than the diameter of drill bit 4 to be
Most preferably.
In the above-mentioned technical solutions, hip replacement surgery improved device provided by the utility model, passes through protecting cover
Blood and bone bits are blocked, it is therefore prevented that it splashes, meanwhile, fixation kit can clamp the protecting cover again, reduce artificial
Cover is held, manpower has been saved.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (9)
1. hip replacement surgery improved device characterized by comprising
Protecting cover, the protecting cover is placed in the top at patients surgery position, and the lower end surface of the protecting cover is close to trouble
The setting of person's operative site；
Surgical work channel, the surgical work channel are placed in the medium position of the protecting cover, and the drill bit of surgical electric drill
(4) it is inserted into the surgical work channel, the front end of the drill bit (4) of the surgical electric drill is placed in the outer of the surgical work channel
Portion, and it is no more than the lower end surface of the protecting cover；
The surrounding of the protecting cover is provided with fixation kit, and the protecting cover hangs on operating bed by the fixation kit
Top；
The protecting cover is transparent cover.
2. hip replacement surgery improved device according to claim 1, which is characterized in that under the protecting cover includes
The protection department (1) in portion, and it is placed in the operation portion (2) above the protection department (1)；
There is cavity, and the lower section of the protection department (1) is open design inside the protection department (1), the operation portion (2)
Middle part is provided with through-hole, is equipped in the through-hole sleeve (3), and described sleeve pipe (3) is the surgical work channel；
The diameter of the protection department (1) is greater than the diameter of the operation portion (2).
3. hip replacement surgery improved device according to claim 2, which is characterized in that the protection department (1) it is straight
Diameter is at least 3 times of the operation portion (2) diameter, and the internal diameter of described sleeve pipe (3) is greater than the diameter of the drill bit (4).
4. hip replacement surgery improved device according to claim 3, which is characterized in that under the protection department (1)
End is provided with the first rotary table shaped opening (5), and from top to bottom diameter is sequentially increased the first rotary table shaped opening (5).
5. hip replacement surgery improved device according to claim 4, which is characterized in that the first rotary table shaped opening
(5) lower end is bent upwards to form curved portion (6).
6. hip replacement surgery improved device according to claim 3, which is characterized in that the lower end of described sleeve pipe (3)
Face has the second rotary table shaped opening (9), and from top to bottom diameter is sequentially increased the second rotary table shaped opening (9).
7. hip replacement surgery improved device according to claim 1, which is characterized in that the fixation kit includes three
The front end of root supporting leg (7), three supporting legs (7) is mounted on fixing clamp (8), and the fixing clamp (8) is held in bed body.
8. hip replacement surgery improved device according to claim 7, which is characterized in that the supporting leg (7) is flexible
Formula supporting leg.
9. hip replacement surgery improved device according to claim 6, which is characterized in that the internal diameter of described sleeve pipe (3)
Diameter than the drill bit (4) is 2-4mm big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851736.9U CN208287043U (en) | 2017-07-13 | 2017-07-13 | Hip replacement surgery improved device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851736.9U CN208287043U (en) | 2017-07-13 | 2017-07-13 | Hip replacement surgery improved device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287043U true CN208287043U (en) | 2018-12-28 |
Family
ID=64697185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851736.9U Expired - Fee Related CN208287043U (en) | 2017-07-13 | 2017-07-13 | Hip replacement surgery improved device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840572A (en) * | 2019-11-11 | 2020-02-28 | 丽水市人民医院 | Disposable electric saw splashproof translucent cover |
-
2017
- 2017-07-13 CN CN201720851736.9U patent/CN208287043U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840572A (en) * | 2019-11-11 | 2020-02-28 | 丽水市人民医院 | Disposable electric saw splashproof translucent cover |
| WO2021093161A1 (en) * | 2019-11-11 | 2021-05-20 | 丽水市人民医院 | Disposable electric saw splash-proof transparent cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |