CN216495241U - Hospital orthopedics arthroscopic surgery auxiliary device - Google Patents
Hospital orthopedics arthroscopic surgery auxiliary device Download PDFInfo
- Publication number
- CN216495241U CN216495241U CN202120973308.XU CN202120973308U CN216495241U CN 216495241 U CN216495241 U CN 216495241U CN 202120973308 U CN202120973308 U CN 202120973308U CN 216495241 U CN216495241 U CN 216495241U
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- Prior art keywords
- telescopic rod
- telescopic cylinder
- fixedly connected
- hospital
- pneumatic telescopic
- 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.)
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Links
- 230000000399 orthopedic effect Effects 0.000 title claims description 11
- 238000001356 surgical procedure Methods 0.000 title claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000003064 anti-oxidating effect Effects 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 238000012829 orthopaedic surgery Methods 0.000 claims 6
- 238000000034 method Methods 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 230000036285 pathological change Effects 0.000 description 5
- 231100000915 pathological change Toxicity 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000003902 lesion Effects 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a hospital orthopaedics arthroscope operation auxiliary device, which comprises a telescopic cylinder and a retaining ring, wherein a pneumatic telescopic rod is arranged in the telescopic cylinder, one end of the telescopic pneumatic telescopic rod is fixedly connected with an air pipe, a control valve is arranged outside the air pipe, the other end of the air pipe is fixedly connected with an air pump, the other end of the pneumatic telescopic rod is fixedly connected with a connecting pipe, the top end of the connecting pipe is provided with an endoscope, a chute is arranged outside the pneumatic telescopic rod, a sliding ball is arranged inside the chute, the sliding ball is in sliding connection with the pneumatic telescopic rod, the outside of the telescopic cylinder is provided with the retaining ring, an adjusting spring is fixedly connected inside the retaining ring, the bottom end of the retaining ring is rotatably connected with a spherical connecting block, the spherical connecting block arranged at the bottom end of the retaining ring can be rotatably connected with a fixed base, and the position of the telescopic cylinder can be conveniently adjusted, thereby enabling observation of the joint morphology at different locations.
Description
Technical Field
The utility model relates to the field of medical auxiliary instruments, in particular to an orthopedic arthroscopic surgery auxiliary device in a hospital.
Background
The basic structure of arthroscope is an optical system, the center is a rod lens system for collecting images, the periphery is an optical fiber for leading in a light source, and the outside is a metal protective sheath. By creating a tiny incision of about 0.8mm to 1.0cm on the skin, placing the arthroscope into the joint, and docking a camera and display device behind it, intra-articular morphology and lesions can be directly observed, and intra-articular diseases can be treated by using special instruments, thereby avoiding many arthrotomy operations.
The traditional orthopedic arthroscopic surgery auxiliary device generally uses a connecting plate and an arthroscope, for example, application No. 201920398618.6 discloses a hospital orthopedic arthroscopic surgery auxiliary device which comprises a connecting pipe, a fixed seat, an insertion pipe, an arthroscope, a supporting plate, an adjusting column, a small sucking disc, a stabilizing disc, a joint sucking disc, a silica gel strip and a connecting hinge, wherein the connecting pipe is arranged at the lower side of a press handle, the fixed seat is arranged at the lower side of the connecting pipe, the insertion pipe is arranged at the end surface of the fixed seat, the arthroscope is arranged at the lower side of the insertion pipe, the auxiliary supporting plate is arranged at the upper side of the annular side surface of the insertion pipe, the connecting hinge is arranged at the lower end surface of the supporting plate, the adjusting column is connected at the lower side of the connecting hinge, the joint sucking disc is arranged at the lower end surface of the adjusting column, the stabilizing disc is arranged at the lower end surface of the joint sucking disc, the joint sucking disc is connected with the joint sucking disc, and the silica gel strip is arranged at the lower side inside of the joint sucking disc, the utility model has reasonable structure and good stability, the security is high, and convenient to use, however this kind of device has certain limitation when using, and the orthopedics arthroscope operation auxiliary device of the device is because stable function is good inadequately, causes medical personnel fatigue easily, causes unexpected injury to the patient easily in the operation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an orthopedic arthroscopic surgery auxiliary device for hospitals, which aims to solve the technical problems.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a hospital's orthopedics arthroscope operation auxiliary device, includes a flexible section of thick bamboo and position fixing ring, flexible section of thick bamboo inside is provided with pneumatic telescopic link, flexible pneumatic telescopic link one end fixedly connected with trachea, the trachea is provided with the control valve outward, trachea other end fixedly connected with air pump, pneumatic telescopic link other end fixedly connected with connecting pipe, the connecting pipe top is provided with the endoscope, pneumatic telescopic link is provided with the spout outward, the inside slide ball that is provided with of spout, slide ball and pneumatic telescopic link are sliding connection, the flexible section of thick bamboo is provided with the position fixing ring outward, the inside fixedly connected with adjusting spring of position fixing ring, position fixing ring bottom rotates and is connected with spherical connecting block.
Preferably, the bottom end of the spherical connecting block is rotatably connected with a fixed base.
Preferably, a filler is arranged in the telescopic cylinder, and the filler is made of anti-oxidation sponge.
Preferably, an air pipe penetrates through the sealing cover.
Preferably, the sealing cover is in threaded connection with the telescopic cylinder.
Preferably, the adjusting spring is provided with six adjusting springs, and the other ends of the six adjusting springs are fixedly connected with cushion pads.
Preferably, the fixed base is made of titanium alloy.
The utility model has the beneficial effects that:
1. according to the utility model, through the arranged control valve, in the process of observing the joint form, the endoscope needs to be continuously extended inwards, the air pump is started, the pneumatic telescopic rod can be driven through the air pipe, and the moving degree of the pneumatic telescopic rod can be controlled through the control valve arranged outside the air pipe, so that the joint lesion area can be accurately found, the observation time is effectively reduced, and the observation efficiency is improved;
2. according to the utility model, through the arranged retaining ring, in a general joint observation process, errors caused by poor equipment stability are easy to occur, so that judgment errors of medical workers are caused, and through the arranged retaining ring, the position of the telescopic cylinder can be fixed by using the adjusting spring arranged in the retaining ring, so that the telescopic cylinder cannot shake in the observation process, the observation efficiency is improved, on the other hand, through the spherical connecting block arranged at the bottom end of the retaining ring, the spherical connecting block can be rotatably connected with the fixed base, the position of the telescopic cylinder can be conveniently adjusted, and therefore joint forms of different parts can be observed;
3. according to the utility model, through the telescopic cylinder, when the joint part of a patient needs to be inspected before an operation, the arranged endoscope is plugged in through the joint incision of the patient, the control valve is opened, the pneumatic telescopic rod is driven to move through the air pump, the sliding ball arranged outside the pneumatic telescopic rod can slide in the sliding groove, and then the endoscope enters the appointed observation position inside the joint, so that the shape and the pathological change condition in the joint can be directly observed, the defect of firstly performing the operation and then observing is overcome, and the success efficiency of the operation is effectively increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a telescoping cylinder of the present invention;
FIG. 3 is a cross-sectional view of a retaining ring of the present invention;
fig. 4 is an enlarged view of a in fig. 1 of the present invention.
Reference numerals: 1. a telescopic cylinder; 2. a retention ring; 3. a fixed base; 4. an air pump; 5. a sealing cover; 6. a control valve; 7. an air tube; 8. a filler; 9. a sliding bead; 10. a pneumatic telescopic rod; 11. a chute; 12. adjusting the spring; 13. a cushion pad; 14. a spherical connecting block; 15. a connecting pipe; 16. an endoscope.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in figures 1 and 4, an orthopedic arthroscopic surgery auxiliary device for hospitals comprises a telescopic cylinder 1 and a retaining ring 2, wherein a pneumatic telescopic rod 10 is arranged inside the telescopic cylinder 1, one end of the telescopic pneumatic telescopic rod 10 is fixedly connected with an air pipe 7, a control valve 6 is arranged outside the air pipe 7, the other end of the air pipe 7 is fixedly connected with an air pump 4, the other end of the pneumatic telescopic rod 10 is fixedly connected with a connecting pipe 15, the top end of the connecting pipe 15 is provided with an endoscope 16, a chute 11 is arranged outside the pneumatic telescopic rod 10, a sliding ball 9 is arranged inside the chute 11, the sliding ball 9 is in sliding connection with the pneumatic telescopic rod 10, the retaining ring 2 is arranged outside the telescopic cylinder 1, an adjusting spring 12 is fixedly connected inside the retaining ring 2, the bottom end of the retaining ring 2 is rotatably connected with a spherical connecting block 14, the sliding ball 9 arranged outside the pneumatic telescopic rod 10 can slide in the chute 11, and the endoscope 16 enters a designated observation position inside a joint, thereby directly observing the intra-articular morphology and the pathological changes, overcoming the defects of the prior operation and observation, and effectively increasing the success efficiency of the operation.
The working principle is as follows: when in use, the endoscope 16 needs to continuously extend inwards in the process of observing the joint form through the arranged control valve 6, the air pump 4 is started to drive the pneumatic telescopic rod 10 through the air pipe 7, the moving degree of the pneumatic telescopic rod 10 can be controlled through the control valve 6 arranged outside the air pipe 7, so that the joint lesion area can be accurately found, the observation time is effectively reduced, the observation efficiency is improved, errors caused by poor equipment stability easily occur in the general joint observation process through the arranged retention ring 2, so that the judgment errors of medical staff are caused, the position of the telescopic cylinder 1 can be fixed through the arranged retention ring 2 by utilizing the adjusting spring 12 arranged in the retention ring 2, so that the telescopic cylinder 1 is ensured not to shake in the observation process, the observation efficiency is improved, on the other hand, through the spherical connecting block 14 that the 2 bottom of retaining ring set up, can keep rotating with unable adjustment base 3 and be connected, the position of the flexible section of thick bamboo 1 of adjustment that can be convenient, thereby can observe the joint form at different positions, through the flexible section of thick bamboo 1 that sets up, when patient's joint position needs inspect before the art, the endoscope 16 that will set up is plugged in through patient's joint incision department, open control valve 6, drive pneumatic telescopic link 10 through air pump 4 and remove, can utilize the smooth pearl 9 that pneumatic telescopic link 10 set up outward to slide in spout 11, and then make endoscope 16 get into the inside appointed department of observing of joint, thereby can direct observation intra-articular form and pathological change condition, the drawback of observing before having solved earlier operation again, the success efficiency of operation has been increased effectively.
Example 2
As shown in fig. 1 and 4, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: an orthopedic arthroscopic surgery auxiliary device for hospitals comprises a telescopic cylinder 1 and a retaining ring 2, wherein a pneumatic telescopic rod 10 is arranged inside the telescopic cylinder 1, one end of the telescopic pneumatic telescopic rod 10 is fixedly connected with an air pipe 7, a control valve 6 is arranged outside the air pipe 7, the other end of the air pipe 7 is fixedly connected with an air pump 4, the other end of the pneumatic telescopic rod 10 is fixedly connected with a connecting pipe 15, the top end of the connecting pipe 15 is provided with an endoscope 16, a chute 11 is arranged outside the pneumatic telescopic rod 10, a sliding ball 9 is arranged inside the chute 11, the sliding ball 9 is in sliding connection with the pneumatic telescopic rod 10, the retaining ring 2 is arranged outside the telescopic cylinder 1, an adjusting spring 12 is fixedly connected inside the retaining ring 2, the bottom end of the retaining ring 2 is rotatably connected with a spherical connecting block 14, the sliding ball 9 arranged outside the pneumatic telescopic rod 10 can slide in the chute 11, and the endoscope 16 can enter a designated observation position inside a joint, thereby directly observing the intra-articular morphology and the pathological changes, overcoming the defects of the prior operation and observation, and effectively increasing the success efficiency of the operation.
As shown in fig. 2 and 3, 14 bottom of spherical connecting block are rotated and are connected with unable adjustment base 3, 1 inside filler 8 that is provided with of telescopic cylinder, the material of filler 8 is anti-oxidation sponge, sealed lid 5 is inside to run through and is provided with trachea 7, sealed lid 5 is threaded connection with telescopic cylinder 1, regulating spring 12 is provided with six, six equal fixedly connected with blotter 13 of regulating spring 12 other end, the 3 material of unable adjustment base is the titanium alloy, through the retaining ring 2 that sets up, can utilize regulating spring 12 that sets up in the retaining ring 2 to go the position of fixing telescopic cylinder 1, thereby guarantee in the observation process, telescopic cylinder 1 can not appear rocking, improve observation efficiency.
The working principle is as follows: when in use, the endoscope 16 needs to continuously extend inwards in the process of observing the joint form through the arranged control valve 6, the air pump 4 is started to drive the pneumatic telescopic rod 10 through the air pipe 7, the moving degree of the pneumatic telescopic rod 10 can be controlled through the control valve 6 arranged outside the air pipe 7, so that the joint lesion area can be accurately found, the observation time is effectively reduced, the observation efficiency is improved, errors caused by poor equipment stability easily occur in the general joint observation process through the arranged retention ring 2, so that the judgment errors of medical staff are caused, the position of the telescopic cylinder 1 can be fixed through the arranged retention ring 2 by utilizing the adjusting spring 12 arranged in the retention ring 2, so that the telescopic cylinder 1 is ensured not to shake in the observation process, the observation efficiency is improved, on the other hand, through the spherical connecting block 14 that the 2 bottom of retaining ring set up, can keep rotating with unable adjustment base 3 and be connected, the position of the flexible section of thick bamboo 1 of adjustment that can be convenient, thereby can observe the joint form at different positions, through the flexible section of thick bamboo 1 that sets up, when patient's joint position needs inspect before the art, the endoscope 16 that will set up is plugged in through patient's joint incision department, open control valve 6, drive pneumatic telescopic link 10 through air pump 4 and remove, can utilize the smooth pearl 9 that pneumatic telescopic link 10 set up outward to slide in spout 11, and then make endoscope 16 get into the inside appointed department of observing of joint, thereby can direct observation intra-articular form and pathological change condition, the drawback of observing before having solved earlier operation again, the success efficiency of operation has been increased effectively.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a hospital orthopedics arthroscopic surgery auxiliary device, includes telescopic cylinder (1) and retention ring (2), its characterized in that: one end of the telescopic cylinder (1) is provided with a sealing cover (5), a pneumatic telescopic rod (10) is arranged in the telescopic cylinder (1), one end of the telescopic pneumatic telescopic rod (10) is fixedly connected with an air pipe (7), a control valve (6) is arranged outside the air pipe (7), the other end of the air pipe (7) is fixedly connected with an air pump (4), the other end of the pneumatic telescopic rod (10) is fixedly connected with a connecting pipe (15), the top end of the connecting pipe (15) is provided with an endoscope (16), the outside of the pneumatic telescopic rod (10) is provided with a chute (11), a sliding ball (9) is arranged in the sliding groove (11), the sliding ball (9) is connected with a pneumatic telescopic rod (10) in a sliding way, a fixing ring (2) is arranged outside the telescopic cylinder (1), an adjusting spring (12) is fixedly connected inside the fixing ring (2), the bottom end of the retaining ring (2) is rotatably connected with a spherical connecting block (14).
2. The hospital arthroscopic orthopaedic surgery aid of claim 1, wherein: the bottom end of the spherical connecting block (14) is rotatably connected with a fixed base (3).
3. The hospital arthroscopic orthopaedic surgery aid of claim 1, wherein: the anti-oxidation telescopic cylinder is characterized in that a filler (8) is arranged inside the telescopic cylinder (1), and the filler (8) is made of anti-oxidation sponge.
4. The hospital arthroscopic orthopaedic surgery aid of claim 1, wherein: an air pipe (7) penetrates through the sealing cover (5).
5. The hospital arthroscopic orthopaedic surgery aid of claim 4, wherein: the sealing cover (5) is in threaded connection with the telescopic cylinder (1).
6. The hospital arthroscopic orthopaedic surgery aid of claim 1, wherein: the adjusting spring (12) is provided with six adjusting springs (12) the other ends of which are fixedly connected with cushion pads (13).
7. The hospital arthroscopic orthopaedic surgery aid of claim 2, wherein: the fixed base (3) is made of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120973308.XU CN216495241U (en) | 2021-05-08 | 2021-05-08 | Hospital orthopedics arthroscopic surgery auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120973308.XU CN216495241U (en) | 2021-05-08 | 2021-05-08 | Hospital orthopedics arthroscopic surgery auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216495241U true CN216495241U (en) | 2022-05-13 |
Family
ID=81461154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120973308.XU Expired - Fee Related CN216495241U (en) | 2021-05-08 | 2021-05-08 | Hospital orthopedics arthroscopic surgery auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216495241U (en) |
-
2021
- 2021-05-08 CN CN202120973308.XU patent/CN216495241U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |