CN214550459U - Hydrops processing apparatus that clinical treatment of old patient used - Google Patents
Hydrops processing apparatus that clinical treatment of old patient used Download PDFInfo
- Publication number
- CN214550459U CN214550459U CN202023182113.8U CN202023182113U CN214550459U CN 214550459 U CN214550459 U CN 214550459U CN 202023182113 U CN202023182113 U CN 202023182113U CN 214550459 U CN214550459 U CN 214550459U
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- China
- Prior art keywords
- sliding
- telescopic mechanism
- screw
- syringe needle
- patient
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- 241000521257 Hydrops Species 0.000 title abstract description 10
- 206010030113 Oedema Diseases 0.000 title abstract description 10
- 206010063045 Effusion Diseases 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000000629 knee joint Anatomy 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 4
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 3
- 210000001519 tissue Anatomy 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 206010023215 Joint effusion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000838 condylus lateralis tibialis Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 201000004595 synovitis Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a hydrops treatment device for clinical treatment of old patients, which comprises a support frame, a telescopic mechanism and an adjusting component; one end of the telescopic mechanism is connected with the sliding sleeve in a sliding manner through a hinged support; the worm runs through the mounting bracket and is connected with the interior bottom rotation of mounting bracket, be provided with the centre gripping subassembly that is used for the centre gripping syringe needle on the connecting rod. The utility model discloses when extracting the hydrops to patient's joint, give needle tubing main part preformed part space earlier, through rotating first screw rod, make the centre gripping subassembly reach the assigned position of patient's knee joint, readjust the second screw rod, make the inclination of centre gripping subassembly and the inclination looks adaptation of syringe needle, rethread centre gripping subassembly carries out the centre gripping to the needle tubing that has inserted patient's health, make the syringe needle can not take place to remove, the medical personnel who has solved are at the long-pending extraction in-process of patient's knee joint, hold the syringe needle with the hand, the syringe needle is unstable appears, lead to the syringe needle to the problem of the inside tissue fish tail of patient's knee joint.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an hydrops processing apparatus that old patient clinical treatment used.
Background
Synovitis is a common clinical disease, and the main symptom is knee joint effusion, the knee joint is composed of medial and lateral femoral condyles, medial and lateral tibial condyles and patella, and the joint has the biggest possibility of injury and infection because the joint has the most complicated structure and more damage opportunities.
When extracting knee joint hydrops, the doctor can use needle tubing or drainage ware to extract the hydrops usually, but at the in-process of extraction, needs medical personnel to hold the syringe needle with the hand, the unstable condition of syringe needle appears easily, probably leads to the syringe needle part to appear the swing, with the inside tissue fish tail of patient's knee joint for patient suffers secondary injury.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an hydrops processing apparatus that old patient clinical treatment used, through adjusting first screw rod for telescopic machanism passes through the mounting bracket and drives the centre gripping subassembly and reachs the assigned position, and after the syringe needle inserted patient's knee joint, readjust the second screw rod, make the inclination of centre gripping subassembly and the inclination looks adaptation of syringe needle, rethread centre gripping subassembly carries out the centre gripping to the needle tubing that has inserted patient's health, makes the syringe needle can not take place to remove, causes the secondary injury to patient.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an effusion treatment device for clinical treatment of an elderly patient comprises a support frame, a telescopic mechanism and an adjusting component;
a sliding sleeve is movably sleeved on the supporting frame, and one end of the telescopic mechanism is connected with the sliding sleeve in a sliding manner through a hinged support;
the other end of the telescopic mechanism is connected with a vertical plate in a sliding manner through a hinged support, and the vertical plate is connected with an installation frame;
the adjusting assembly comprises a worm and a worm wheel, the worm penetrates through the mounting frame and is rotatably connected with the inner bottom of the mounting frame, a pin shaft is rotatably connected to the inner wall of the mounting frame, the worm wheel is fixedly sleeved on the pin shaft, and a connecting rod is fixedly sleeved on the pin shaft;
the connecting rod is provided with a clamping component for clamping the needle head.
As a further description of the above technical solution:
the telescopic mechanism is characterized in that supporting plates are arranged on two sides of a driving end of the telescopic mechanism and fixedly connected with the sliding sleeve, sliding blocks are arranged on the supporting plates in a sliding mode, a second sliding groove for sliding the sliding blocks is formed in the supporting plates, one of the sliding blocks penetrates through the supporting plates and is provided with a first screw rod, the bottom end of the first screw rod penetrates through one of the sliding blocks and is rotatably connected with the other sliding block, threaded sleeves are symmetrically sleeved on the first screw rod, and the telescopic mechanism is hinged to the corresponding threaded sleeves through hinged supports.
As a further description of the above technical solution:
the first screw rod is provided with opposite threads for the movement of the screw sleeve.
As a further description of the above technical solution:
the clamping assembly comprises a U-shaped frame and a second screw rod, the bottom end of the connecting rod is connected with the U-shaped frame, the inner wall of the U-shaped frame is connected with a clamping plate in a sliding mode, and the second screw rod penetrates through the bottom end of the U-shaped frame in a threaded mode and is connected with the clamping plate.
As a further description of the above technical solution:
and a first sliding groove and a third sliding groove for the telescopic mechanism to slide are respectively formed in the sliding sleeve and the vertical plate.
As a further description of the above technical solution:
the telescopic mechanism is characterized in that the vertical plate is connected with a telescopic rod, and the top end of the telescopic rod is fixedly connected with a node close to the vertical plate on the telescopic mechanism.
As a further description of the above technical solution:
a plurality of jacks are formed in the support frame at equal intervals, and inserting rods are movably inserted into the sliding sleeves and are matched with the jacks.
The utility model provides a hydrops processing apparatus that old patient clinical treatment used possesses following beneficial effect:
an object of the utility model is to provide a hydrops processing apparatus that old patient clinical treatment used, through rotating first screw rod, adjust the distance between centre gripping subassembly and the patient knee joint, through adjusting the worm, in order to satisfy the inclination looks adaptation of connecting rod and syringe needle, rethread centre gripping subassembly carries out the centre gripping to the syringe needle, make the syringe needle can not take place to remove, the medical personnel who have solved are in the long-pending extraction in-process of patient knee joint, need hold the syringe needle with the hand, the syringe needle appears unstably, lead to syringe needle part to appear swinging, with the problem of the inside tissue fish tail of patient's knee joint.
Drawings
Fig. 1 is a schematic structural view of an effusion treatment device for clinical treatment of an elderly patient according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view of FIG. 1 at C;
fig. 5 is a schematic structural view of the middle clamping assembly of the present invention.
Illustration of the drawings:
1. a support frame; 101. a jack; 2. a sliding sleeve; 201. inserting a rod; 202. a first chute; 3. a telescoping mechanism; 301. a threaded sleeve; 302. a first screw; 303. a slider; 4. a support plate; 401. a second chute; 5. a vertical plate; 501. a third chute; 6. a telescopic rod; 7. an adjustment assembly; 701. a mounting frame; 702. a worm; 703. a worm gear; 704. a pin shaft; 8. a connecting rod; 9. a clamping assembly; 901. a second screw; 902. a U-shaped frame; 903. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, an effusion treatment device for clinical treatment of an elderly patient comprises a support frame 1, a telescopic mechanism 3 and an adjusting component 7;
a sliding sleeve 2 is movably sleeved on the support frame 1, and one end of the telescopic mechanism 3 is connected with the sliding sleeve 2 in a sliding manner through a hinged support;
the other end of the telescopic mechanism 3 is connected with a vertical plate 5 in a sliding way through a hinged support, and the vertical plate 5 is connected with an installation rack 701;
the telescopic mechanism 3 comprises a plurality of telescopic units, each of which is composed of two cross bars.
The adjusting assembly 7 comprises a worm 702 and a worm wheel 703, the worm 702 penetrates through the mounting rack 701 and is rotatably connected with the inner bottom of the mounting rack 701, a pin shaft 704 is rotatably connected on the inner wall of the mounting rack 701, the worm wheel 703 is fixedly sleeved on the pin shaft 704, and a connecting rod 8 is fixedly sleeved on the pin shaft 704;
by rotating the worm 702, the worm 702 drives the worm wheel 703 to rotate, the worm wheel 703 rotates to drive the pin 704 to rotate, and the pin 704 drives the connecting rod 8 to rotate, so that the worm 702 is rotated to perform an angle adjustment function on the connecting rod 8.
The connecting rod 8 is provided with a clamping component 9 for clamping the needle.
When the angle of the connecting rod 8 changes, the angle of the clamping assembly 9 also changes synchronously.
Supporting plates 4 are arranged on two sides of the driving end of the telescopic mechanism 3, the supporting plates 4 are fixedly connected with the sliding sleeve 2, sliding blocks 303 are arranged on the supporting plates 4 in a sliding mode, second sliding grooves 401 for the sliding blocks 303 to slide are formed in the supporting plates 4, a first screw 302 penetrates through one of the supporting plates 4, the bottom end of the first screw 302 penetrates through one of the sliding blocks 303 and is rotatably connected with the other sliding block 303, thread sleeves 301 are symmetrically sleeved on the first screw 302, and the telescopic mechanism 3 is hinged to the corresponding thread sleeves 301 through a hinged support.
The first screw 302 is provided with opposite threads for moving the screw sleeve 301.
The first screw 302 is provided with opposing threads such that the threaded sleeves 301 on the first screw 302 can move toward each other and away from each other when the first screw 302 is rotated.
When the transverse length of the telescopic mechanism 3 needs to be adjusted, the first screw 302 is rotated, and the first screw 302 is rotated, so that the two screw sleeves 301 on the first screw 302 move oppositely or reversely, the angle of the two cross rods on each telescopic unit is changed, and the transverse length of the telescopic mechanism 3 is adjusted by rotating the first screw 302;
The clamping assembly 9 comprises a U-shaped frame 902 and a second screw 901, the bottom end of the connecting rod 8 is connected with the U-shaped frame 902, the inner wall of the U-shaped frame 902 is connected with a clamping plate 903 in a sliding mode, and the second screw 901 penetrates through the bottom end of the U-shaped frame 902 in a threaded mode and is connected with the clamping plate 903.
When the needle head is clamped and fixed, the needle head penetrates through the U-shaped frame 902, the second screw 901 is rotated, the second screw 901 drives the clamping plate 903 to move, the needle head is clamped between the connecting rod 8 and the clamping plate 903 through the clamping plate 903, a rubber pad is arranged on the contact surface of the clamping plate 903 and the needle head, and the rubber pad is used for protecting the needle head from being damaged by the clamping plate 903.
The sliding sleeve 2 and the vertical plate 5 are respectively provided with a first sliding groove 202 and a third sliding groove 501 for the sliding of the telescopic mechanism 3.
The vertical plate 5 is connected with a telescopic rod 6, and the top end of the telescopic rod 6 is fixedly connected with the telescopic mechanism 3 near the vertical plate 5.
The effect of telescopic link 6 lies in, when telescopic machanism 3's horizontal length changes, can not be because of the setting of third spout 501 for guarantee riser 5 for riser 5 can take place at the vertical removal of telescopic machanism 3 tip, and telescopic link 6 is used for locking the vertical removal of riser 5, makes more stable on connecting rod 8 of centre gripping subassembly 9.
A plurality of jacks 101 are equidistantly formed in the support frame 1, the sliding sleeve 2 is movably inserted with a plunger 201, and the plunger 201 is matched with the jacks 101.
When the clamping assembly 9 needs to be moved vertically, the plunger 201 can be pulled out first, so that the plunger 201 is separated from the jack 101, then the sliding sleeve 2 is moved to a specified position, and then the plunger 201 is clamped with the corresponding jack 101, and further the vertical position adjustment of the clamping assembly 9 is completed.
The working principle is as follows:
the drainage device is used for extracting effusion inside the knee joint of a patient, according to the position of the knee joint of the patient, when the vertical distance of a needle head needs to be adjusted, the plunger 201 is firstly pulled out, so that the plunger 201 is separated from the jack 101, then the sliding sleeve 2 is moved to a specified position, then the plunger 201 is clamped with the corresponding jack 101, and further the vertical position adjustment of the clamping component 9 is completed, when the distance between the needle head and the knee joint of the patient needs to be adjusted, the first screw 302 can be rotated, the first screw 302 rotates, so that the two screw sleeves 301 on the first screw 302 move oppositely or move reversely, the angle of the two cross rods on each telescopic unit changes, further the transverse length of the telescopic mechanism 3 is adjusted, according to the angle of the needle head needing to insert the knee joint of the patient, the worm 702 rotates, the worm 702 drives the worm wheel 703 to rotate, worm wheel 703 rotates, it rotates to drive round pin axle 704, round pin axle 704 drives connecting rod 8 and rotates, make to connecting rod 8 angle modulation, the in-process of the angle modulation of connecting rod 8, the angle that centre gripping subassembly 9 is also synchronous adjusts, at this moment, cup joint the syringe needle on the needle tubing top of drainage ware, pass through U type frame 902 with the syringe needle again, insert the syringe needle in patient's knee joint, rotate second screw 901 again, make second screw 901 drive grip block 903 and remove, make grip block 903 with the syringe needle centre gripping between connecting rod 8 and grip block 903, make the syringe needle can not take place to remove.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An effusion treatment device that old patient clinical treatment used, its characterized in that includes: the device comprises a support frame (1), a telescopic mechanism (3) and an adjusting component (7);
a sliding sleeve (2) is movably sleeved on the support frame (1), and one end of the telescopic mechanism (3) is connected with the sliding sleeve (2) in a sliding manner through a hinged support;
the other end of the telescopic mechanism (3) is connected with a vertical plate (5) in a sliding mode through a hinged support, and the vertical plate (5) is connected with an installation frame (701);
the adjusting assembly (7) comprises a worm (702) and a worm wheel (703), the worm (702) penetrates through the mounting rack (701) and is rotatably connected with the inner bottom of the mounting rack (701), a pin shaft (704) is rotatably connected to the inner wall of the mounting rack (701), the worm wheel (703) is fixedly sleeved on the pin shaft (704), and a connecting rod (8) is fixedly sleeved on the pin shaft (704);
the connecting rod (8) is provided with a clamping component (9) for clamping the needle head.
2. The effusion treatment device for clinical treatment of an elderly patient according to claim 1, wherein two sides of the driving end of the telescopic mechanism (3) are provided with support plates (4), the support plates (4) are fixedly connected with the sliding sleeve (2), the support plates (4) are provided with sliding blocks (303) in a sliding manner, the support plates (4) are provided with second sliding grooves (401) for the sliding blocks (303) to slide, one of the support plates (4) is provided with a first screw (302) in a penetrating manner, the bottom end of the first screw (302) penetrates one of the sliding blocks (303) and is rotatably connected with the other sliding block (303), the first screw (302) is symmetrically sleeved with a threaded sleeve (301), and the telescopic mechanism (3) is hinged with the corresponding threaded sleeve (301) through a hinged support.
3. The effusion treatment device for clinical treatment of an elderly patient according to claim 2, wherein the first screw (302) is provided with opposite threads for movement of the threaded sleeve (301).
4. The effusion treatment device for clinical treatment of an elderly patient according to claim 1, wherein the clamping assembly (9) comprises a U-shaped frame (902) and a second screw (901), the U-shaped frame (902) is connected to the bottom end of the connecting rod (8), a clamping plate (903) is slidably connected to the inner wall of the U-shaped frame (902), and the second screw (901) is threaded through the bottom end of the U-shaped frame (902) and connected to the clamping plate (903).
5. The effusion treatment device for clinical treatment of an elderly patient according to claim 1, wherein the sliding sleeve (2) and the vertical plate (5) are respectively provided with a first sliding groove (202) and a third sliding groove (501) for the sliding of the telescopic mechanism (3).
6. The effusion treatment device that claim 1 used for clinical treatment of elderly patients, characterized in that the vertical plate (5) is connected with a telescopic rod (6), and the top end of the telescopic rod (6) is fixedly connected with the node on the telescopic mechanism (3) close to the vertical plate (5).
7. The effusion treatment device that claim 1 used for clinical treatment of elderly patients, characterized in that, a plurality of jacks (101) are equidistantly arranged on the support frame (1), the sliding sleeve (2) is movably inserted with a plunger (201), and the plunger (201) is adapted to the jack (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023182113.8U CN214550459U (en) | 2020-12-25 | 2020-12-25 | Hydrops processing apparatus that clinical treatment of old patient used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023182113.8U CN214550459U (en) | 2020-12-25 | 2020-12-25 | Hydrops processing apparatus that clinical treatment of old patient used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214550459U true CN214550459U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023182113.8U Expired - Fee Related CN214550459U (en) | 2020-12-25 | 2020-12-25 | Hydrops processing apparatus that clinical treatment of old patient used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214550459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114306775A (en) * | 2022-01-25 | 2022-04-12 | 北京大学深圳医院 | Detection and extraction device for effusion in oncology department |
| CN114343601A (en) * | 2021-12-17 | 2022-04-15 | 中国人民解放军联勤保障部队第九二〇医院 | Old hydrops pressure detection draw-out device |
-
2020
- 2020-12-25 CN CN202023182113.8U patent/CN214550459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114343601A (en) * | 2021-12-17 | 2022-04-15 | 中国人民解放军联勤保障部队第九二〇医院 | Old hydrops pressure detection draw-out device |
| CN114343601B (en) * | 2021-12-17 | 2024-03-15 | 中国人民解放军联勤保障部队第九二〇医院 | Old hydrops pressure detects extraction element |
| CN114306775A (en) * | 2022-01-25 | 2022-04-12 | 北京大学深圳医院 | Detection and extraction device for effusion in oncology department |
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| 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: 20211102 |