CN203724397U - labial gland biopsy operating device - Google Patents
labial gland biopsy operating device Download PDFInfo
- Publication number
- CN203724397U CN203724397U CN201420077291.XU CN201420077291U CN203724397U CN 203724397 U CN203724397 U CN 203724397U CN 201420077291 U CN201420077291 U CN 201420077291U CN 203724397 U CN203724397 U CN 203724397U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- lower jaw
- jaw support
- screw rod
- biopsy
- 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
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Abstract
The utility model discloses a labial gland biopsy operating device which comprises an operating table, a lower jaw support and a base. The lower jaw support is disposed above the operating table. The base is located below the operating table. A first pressing plate and a second pressing plate are disposed above the lower jaw support. The lower jaw support comprises an arc-shaped part. The first pressing plate and the second pressing plate are located at two ends of the arc-shaped part. The labial gland biopsy operating device is convenient to operate, convenient in fixation of surgical parts, and safe in operation.
Description
Technical field
This utility model belongs to a kind of medical device, especially relates to a kind of biopsy operating means.
Background technology
Biopsy is mainly used in the diagnosis of sjogren syndrome (SS).Patient's lower lip opens abundant exposure operative site, after local routine disinfection, anesthesia, takes off labial gland tissue.Patient lies on the back or is seated on oral examination chair, and in clinical manipulation, patient's head is difficult to fix; In local anesthesia and operation process, patient does not feel like oneself, and opens one's mouth to express and has any problem.Due to the particularity of the check point of biopsy, doctor one people is difficult in immobilized patients, then carries out other operation; Operative site is more difficult fixing, can not well ensure the safety of operating process simultaneously.
Utility model content
It is a kind of easy to operate that the purpose of this utility model is to provide, operative site convenient fixing, and the biopsy operating means of safe operation process.
According to an aspect of the present utility model, a kind of biopsy operating means is provided, comprise operating board, Lower jaw support and base, Lower jaw support is located at the top of operating board, base is positioned at the below of operating board, Lower jaw support top is provided with the first pressing plate and the second pressing plate, and Lower jaw support comprises curved portions, and the first pressing plate and the second pressing plate are positioned at the two ends of curved portions.
The beneficial effects of the utility model are: be provided with Lower jaw support, can, in operation process, by Lower jaw support fixing patient's head, be convenient to the fixing of patient's head, guarantee the safety operating in operation process; Be provided with the first pressing plate and the second pressing plate, make can utilize the first pressing plate and the second pressing plate in operation process patient's lower lip is fixedly opened, be convenient to doctor's hands art; Thus, facilitate the fixing of operative site and ensured the safety of the operation of doctor in operation process.
In some embodiments, biopsy operating means can also comprise elevating lever, and one end of elevating lever is fixedly connected with operating board, and the other end is fixedly connected with base.Be provided with the height that elevating lever can facilitate adjustment operation platform, can be according to the height of patient's differing heights adjustment operation platform, thus the suitability that has improved this biopsy operating means.
In some embodiments, the first pressing plate can offer the first sliding tray, Lower jaw support offers first through hole corresponding with the first sliding tray, in the first sliding tray and the first through hole, be provided with the first screw rod that runs through both, one end of the first screw rod is provided with the first nut, and the first nut matches with the first screw rod.Be provided with the first sliding tray and the first through hole, can facilitate the first pressing plate to move, then by the first nut and the first screw rod, the first pressing plate is fixed on to desired position, thus, can be according to the position of the different adjustment of user the first pressing plate, facilitate the fixing of corrective surgery position.
In some embodiments, the second pressing plate can offer the second sliding tray, Lower jaw support offers second through hole corresponding with the second sliding tray, in the second sliding tray and the second through hole, be provided with the second screw rod that runs through both, one end of the second screw rod is provided with the second nut, and the second nut matches with the second screw rod.Be provided with the second sliding tray and the second through hole, can facilitate the second pressing plate to move, then by the second nut and the second screw rod, the second pressing plate is fixed on to desired position, thus, can be according to the position of the different adjustment of user the second pressing plate, facilitate the fixing of corrective surgery position.
In some embodiments, biopsy operating means can also comprise handle, and handle is located at the relative both sides of operating board.Be provided with handle, thereby be convenient to the placement of patient's hands in operation process, prevent the swing of patient's hands, ensured the safety of operation technique.
In some embodiments, operating board can offer containing cavity, thereby, the placement of the convenient required apparatus of performing the operation, the suitability that has improved this biopsy operating means.
In some embodiments, the bottom of base can be provided with universal wheel, thus, facilitates the movement of this biopsy operating means position.
Brief description of the drawings
Fig. 1 is the structural representation of biopsy operating means of the present utility model;
Fig. 2 is the first pressing plate of biopsy operating means of the present utility model and the structural representation that the second pressing plate matches with Lower jaw support.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
See figures.1.and.2.Biopsy operating means of the present utility model comprises operating board 1, Lower jaw support 2 and base 3, and Lower jaw support 2 is weldingly fixed on the top of operating board 1, and base 3 is positioned at the below of operating board 1.Lower jaw support 2 tops are provided with the first pressing plate 4 and the second pressing plate 5, the first pressing plate 4 and the second pressing plate 5 are plastic plate, Lower jaw support 2 comprises curved portions 21, the shape of curved portions 21 and the shape of lower jaw are similar, in use, patient's lower jaw is placed on curved portions 21 head is fixed, and the first pressing plate 4 and the second pressing plate 5 are positioned at the two ends of curved portions 21.Be provided with curved portions 21, can facilitate the fixing of patient's lower jaw, shape and the lower jaw of curved portions 21 are similar, thereby have improved the comfort level while use, and one end of one end of the first pressing plate 4 and the second pressing plate 5 can be clamped patient's lower lip open.
Biopsy operating means of the present utility model also comprises elevating lever 6, and one end of elevating lever 6 and operating board 1 are bolted to connection, and the other end and base 3 are bolted to connection.
The first pressing plate 4 offers the first sliding tray 41, Lower jaw support 2 offers first through hole 22 corresponding with the first sliding tray 41, in the first sliding tray 41 and the first through hole 22, be provided with the first screw rod 7 that runs through both, one end of the first screw rod 7 is provided with the first nut 8, the first nuts 8 and matches with the first screw rod 7.When the first nut 8 is unscrewed, the first sliding tray 41 can move relative to the first screw rod 7, and the first pressing plate 4 can move to desired position; In the time that the first pressing plate 4 arrives desired location, the first nut 8 is tightened, under the effect of the first screw rod 7 and the first nut 8, the first pressing plate 4 is fixed on Lower jaw support 2; Thus, ensure the first pressing plate 4 and the clamping action of the second pressing plate 5 to lower lip, ensure the safety of operation technique.
The second pressing plate 5 offers the second sliding tray 51, Lower jaw support 2 offers second through hole 23 corresponding with the second sliding tray 51, in the second sliding tray 51 and the second through hole 23, be provided with the second screw rod 9 that runs through both, one end of the second screw rod 9 is provided with the second nut 10, the second nuts 10 and matches with the second screw rod 9.When the second nut 10 is unscrewed, the second sliding tray 51 can move relative to the second screw rod 9, and the second pressing plate 5 can move to desired position; In the time that the second pressing plate 5 arrives desired location, the second nut 10 is tightened, under the effect of the second screw rod 9 and the second nut 10, the second pressing plate 5 is fixed on Lower jaw support 2; Thus, ensure the first pressing plate 4 and the clamping action of the second pressing plate 5 to lower lip, ensure the safety of operation technique.
Biopsy operating means of the present utility model also comprises handle 20, and handle 20 is fixed by welding in the relative both sides of operating board 1, facilitates patient's both hands two handles 20 of holding with a firm grip, prevents the swing of patient's hands.
Operating board 1 offers containing cavity 11, is provided with containing cavity 11 and can facilitates the placement of the operation such as aseptic bag common tool.Meanwhile, can also illuminating lamp 40 be installed on operating board 1, for the brightness that ensures that operation process is required.The bottom of base 3 is provided with universal wheel 30, conveniently biopsy operating means of the present utility model is moved to corresponding position, has reduced the manpower loss in moving process.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of this utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. biopsy operating means, it is characterized in that, comprise operating board (1), Lower jaw support (2) and base (3), described Lower jaw support (2) is located at the top of operating board (1), described base (3) is positioned at the below of operating board (1), described Lower jaw support (2) top is provided with the first pressing plate (4) and the second pressing plate (5), and described Lower jaw support (2) comprises curved portions (21), and described the first pressing plate (4) and the second pressing plate (5) are positioned at the two ends of curved portions (21).
2. biopsy operating means according to claim 1, is characterized in that, also comprises elevating lever (6), and one end of described elevating lever (6) is fixedly connected with operating board (1), and the other end is fixedly connected with base (3).
3. biopsy operating means according to claim 2, it is characterized in that, described the first pressing plate (4) offers the first sliding tray (41), described Lower jaw support (2) offers first through hole (22) corresponding with the first sliding tray (41), in described the first sliding tray (41) and the first through hole (22), be provided with the first screw rod (7) that runs through both, one end of described the first screw rod (7) is provided with the first nut (8), and described the first nut (8) matches with the first screw rod (7).
4. biopsy operating means according to claim 3, it is characterized in that, described the second pressing plate (5) offers the second sliding tray (51), described Lower jaw support (2) offers second through hole (23) corresponding with the second sliding tray (51), in described the second sliding tray (51) and the second through hole (23), be provided with the second screw rod (9) that runs through both, one end of described the second screw rod (9) is provided with the second nut (10), and described the second nut (10) matches with the second screw rod (9).
5. according to the biopsy operating means described in claim 1～4 any one, it is characterized in that, also comprise handle (20), described handle (20) is located at the relative both sides of operating board (1).
6. biopsy operating means according to claim 5, is characterized in that, described operating board (1) offers containing cavity (11).
7. biopsy operating means according to claim 6, is characterized in that, the bottom of described base (3) is provided with universal wheel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077291.XU CN203724397U (en) | 2014-02-24 | 2014-02-24 | labial gland biopsy operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077291.XU CN203724397U (en) | 2014-02-24 | 2014-02-24 | labial gland biopsy operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724397U true CN203724397U (en) | 2014-07-23 |
Family
ID=51194506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420077291.XU Expired - Fee Related CN203724397U (en) | 2014-02-24 | 2014-02-24 | labial gland biopsy operating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724397U (en) |
-
2014
- 2014-02-24 CN CN201420077291.XU patent/CN203724397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20160224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |