CN213310684U - Traction device for general surgery department - Google Patents
Traction device for general surgery department Download PDFInfo
- Publication number
- CN213310684U CN213310684U CN202021164603.2U CN202021164603U CN213310684U CN 213310684 U CN213310684 U CN 213310684U CN 202021164603 U CN202021164603 U CN 202021164603U CN 213310684 U CN213310684 U CN 213310684U
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- Prior art keywords
- plate
- surface wall
- general surgery
- fixed pulley
- traction device
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- Expired - Fee Related
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- 238000002682 general surgery Methods 0.000 title claims abstract description 18
- 229920001971 elastomer Polymers 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 210000002414 leg Anatomy 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 210000001217 buttock Anatomy 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 229920001821 foam rubber Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, and discloses a traction device for general surgery department, which comprises a bottom plate, wherein one end of the upper surface wall of the bottom plate is connected with a vertical plate, the lower end of the rear surface wall of the vertical plate is symmetrically provided with a first fixed pulley, the top end of the front surface wall of the vertical plate is connected with a mounting plate, the top end of the mounting plate is symmetrically provided with a third fixed pulley, the top end of the vertical plate is symmetrically provided with a second fixed pulley, one end of the upper surface wall of the bottom plate is fixed with a vertical rod, the top end of the vertical rod is fixed with a seat plate, the traction rope is wound on the fixed pulleys, then the end part of the traction rope is connected on a movable pedal plate, the foot applies force to the pedal plate, a sliding block at the bottom end of the pedal plate can slide along a sliding groove, thereby pulling the traction rope, and the traction rope can drive a, and no electric driving structure is needed, the cost is low, and the safety factor is high.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to traction device for general surgery department.
Background
The department of surgery is a professional department which researches the occurrence, development law and clinical manifestations of surgical diseases, takes surgical excision and repair as main treatment means, the department of general surgery is the largest special department of a surgical system, the department of general surgery is a clinical subject which takes surgery as a main method to treat other diseases such as liver, stomach and intestine, thyroid and trauma, and the like, and a patient in the department of general surgery often needs to utilize a traction device to carry out traction and correction on parts such as neck or waist and the like of the patient in the postoperative recovery stage so as to accelerate the recovery of the disease.
But present current draw gear has certain defect, and traditional draw gear pulls to correct the effect relatively poor, and traditional draw gear adopts electric drive's mode to pull more and corrects, and is with high costs, is difficult to pull the dynamics according to patient self condition accurate control, in addition, and is difficult to can't be when carrying out neck, waist and pull, tempers the shank.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traction device of department of general surgery to it pulls correction effect relatively poor to propose traditional traction device in solving above-mentioned background art, and is difficult to pull the problem of dynamics according to patient self condition accurate control, and in addition, traditional traction device is difficult to carry out the problem of taking exercise to the shank when pulling neck, waist.
In order to achieve the above object, the utility model provides a following technical scheme: a traction device for general surgery department comprises a base plate, wherein one end of the upper surface wall of the base plate is connected with a vertical plate, the lower end of the rear surface wall of the vertical plate is symmetrically provided with a first fixed pulley, the top end of the front surface wall of the vertical plate is connected with a mounting plate, the two sides of the top end of the mounting plate are symmetrically provided with a third fixed pulley, the two sides of the top end of the vertical plate are symmetrically provided with a second fixed pulley, one end of the upper surface wall of the base plate is fixed with a vertical rod, the top end of the vertical rod is fixed with a seat plate, the upper surface wall of the base plate is symmetrically provided with a chute, the inside of the chute is connected with a sliding block matched with the chute in a sliding manner, the top end of the sliding block is fixed with a pedal plate, the side wall of the pedal plate is connected with a fixed plate, the end part, the upper end of the front surface wall of the vertical plate is symmetrically connected with a connecting plate, a first groove is formed in the outer surface wall of the connecting plate, a first pressure spring is connected to the bottom inside the first groove, the outer end of the first pressure spring is fixedly connected with the fixed plate, a traction rope is connected to the outer wall of the fixed plate and located below the first pressure spring, the traction rope penetrates through the vertical plate, the traction rope sequentially bypasses the first fixed pulley, the second fixed pulley and the third fixed pulley, a connecting block is connected to one end, away from the fixed plate, of the traction rope, and a supporting pad is connected to the bottom end of the connecting block.
Preferably, the outer surface wall of the vertical plate is screwed and connected with a screw rod close to the middle position, one end of the screw rod close to the seat plate is provided with a bearing, the outer end of the bearing is fixed with an arc-shaped plate, and the outer surface wall of the arc-shaped plate is bonded with a first sponge cushion.
Preferably, the two side walls of the inner portion of the sliding groove are symmetrically provided with limiting grooves, and the two side walls of the sliding block are symmetrically connected with limiting blocks matched with the limiting grooves.
Preferably, the inside bottom of spout is rolled and is installed the ball, the bottom and the ball of slider contact.
Preferably, the lower surface wall of the bottom plate is connected with a backing plate, and four corners of the lower surface wall of the backing plate are symmetrically provided with mounting holes.
Preferably, the support pad is of an arc-shaped structure, and a second spongy cushion is bonded on the upper surface wall of the support pad.
Preferably, the upper surface wall of the seat plate is bonded with a rubber pad, and elastic bulges are uniformly fixed on the upper surface wall of the seat plate.
Preferably, one end of the screw, which is far away from the bearing, is provided with a handle, and the handle is of a butterfly structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a wind the haulage rope on the fixed pulley, then make its end connection on mobilizable running-board, the foot is to the footboard application of force, and the slider of running-board bottom can slide along the spout to the pulling haulage rope, and then the haulage rope can drive the support pad of holding the chin and shift up, can lift and stretch patient's head, carries out pulling of neck and corrects, need not any electrical drive structure, and is with low costs, factor of safety is high.
(2) Utilize the running-board to drive the design that the haulage rope removed to the aforesaid, through addding the connecting plate, first pressure spring, second recess and second pressure spring, first pressure spring and second pressure spring are tensile when foot promotes the running-board and removes, certain reverse elasticity has, can effectively temper patient's shank, the reinforcing physique, secondly, when the shank is retrieved, first pressure spring and second pressure spring automatic recovery original state, the support pad also moves down thereupon, this design can guarantee lifting of head and stretch and can be decided according to the frequency that patient's shank promoted the running-board, the flexibility is strong.
(3) The utility model discloses paste arc design arc in patient back lower extreme, the patient leans on the arc to pitch back slightly, can effectively pull its waist, and traction effect is good, secondly, through the cooperation of screw rod and bearing, can realize the removal of arc, and the position of being convenient for changing the arc according to patient's needs carries out pulling of waist, and the flexibility is strong.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a top view of the bottom plate of the present invention
Fig. 4 is a cross-sectional view of the bottom plate of the present invention;
fig. 5 is a cross-sectional view of the connection plate of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 2;
in the figure: 1. a base plate; 2. a foot pedal; 3. a first pressure spring; 4. a connecting plate; 5. a base plate; 6. a first fixed pulley; 7. a vertical plate; 8. screwing a hand; 9. a screw; 10. a hauling rope; 11. a second fixed pulley; 12. mounting a plate; 13. a third fixed pulley; 14. connecting blocks; 15. a support pad; 16. a bearing; 17. an arc-shaped plate; 18. a first foam-rubber cushion; 19. a seat plate; 20. a fixing plate; 21. erecting a rod; 22. a second foam pad; 23. a limiting block; 24. a slider; 25. a chute; 26. a first groove; 27. a second groove; 28. a second pressure spring; 29. a ball bearing; 30. a limiting groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a traction device for general surgery department comprises a bottom plate 1, wherein one end of the upper surface wall of the bottom plate 1 is connected with a vertical plate 7, the lower end of the rear surface wall of the vertical plate 7 is symmetrically provided with a first fixed pulley 6, the top end of the front surface wall of the vertical plate 7 is connected with a mounting plate 12, two sides of the top end of the mounting plate 12 are symmetrically provided with a third fixed pulley 13, two sides of the top end of the vertical plate 7 are symmetrically provided with a second fixed pulley 11, one end of the upper surface wall of the bottom plate 1 is fixed with a vertical rod 21, the top end of the vertical rod 21 is fixed with a seat plate 19, the upper surface wall of the bottom plate 1 is symmetrically provided with a sliding groove 25, the inside of the sliding groove 25 is slidably connected with a sliding block 24 matched with the sliding groove 25, the top end of the sliding block 24 is fixed with a pedal plate 2, the side wall of the pedal 2 is connected with a fixing plate 20, the upper end of the front surface wall of the vertical plate 7 is symmetrically connected with a connecting plate 4, the outer surface wall of the connecting plate 4 is provided with a first groove 26, the bottom inside the first groove 26 is connected with a first pressure spring 3, the outer end of the first pressure spring 3 is fixedly connected with a fixed plate 20, the outer wall of the fixed plate 20 is connected with a traction rope 10 below the first pressure spring 3, the traction rope 10 penetrates through the vertical plate 7, the traction rope 10 sequentially bypasses a fixed pulley 6, a second fixed pulley 11 and a third fixed pulley 13, one end of the traction rope 10 far away from the fixed plate 20 is connected with a connecting block 14, the bottom end of the connecting block 14 is connected with a support cushion 15, when a neck of a patient is pulled, the patient sits on the seat plate 19, the chin of the patient is placed on the support cushion 15, then steps on the pedal plate 2, the pedal plate 2 is pushed forwards by applying force through legs, a sliding block 24 at the bottom end of, and then haulage rope 10 can drive the support pad 15 that holds in the palm the chin and shift up, can lift and stretch patient's head, carry out the traction correction of neck, when foot promotes running-board 2, first pressure spring 3 and second pressure spring 28 are tensile, certain reverse elasticity has, can effectively temper patient's shank, the reinforcing physique, secondly, when the shank is retrieved, first pressure spring 3 and second pressure spring 28 automatic recovery original state, support pad 15 also moves down thereupon, can guarantee that lifting of head can promote the frequency of running-board 2 and decide according to patient's shank, the flexibility is strong.
Further, the exterior wall of riser 7 closes soon near intermediate position department and is connected with screw rod 9, bearing 16 is installed to the one end that screw rod 9 is close to seat 19, bearing 16's outer end is fixed with arc 17, the exterior wall of arc 17 bonds and has first foam-rubber cushion 18, the patient leans on slightly backward on arc 17, can effectively pull its waist, traction effect is good, secondly, through rotating screw rod 9, can realize the removal of arc 17, be convenient for carry out the pulling of waist according to the position that the patient needs to change arc 17, the flexibility is strong.
Furthermore, two side walls inside the sliding groove 25 are symmetrically provided with limiting grooves 30, two side walls of the sliding block 24 are symmetrically connected with limiting blocks 23 matched with the limiting grooves 30, when the sliding block 24 moves, the limiting blocks 23 also move along the limiting grooves 30, and the moving linearity of the sliding block 24 can be effectively guaranteed.
Furthermore, the ball 29 is installed at the bottom of the inside of the sliding groove 25 in a rolling manner, the bottom end of the sliding block 24 is in contact with the ball 29, and the sliding friction force can be changed into the rolling friction force by adding the ball 29, so that the sliding block 24 can move conveniently, and the physical consumption of feet when pushing the pedal 2 can be reduced.
Further, the lower surface wall of the bottom plate 1 is connected with a base plate 5, mounting holes are symmetrically formed in the positions of four corners of the lower surface wall of the base plate 5, the base plate 5 with the mounting holes can enable the traction device to be stably fixed, and the traction device is prevented from moving and turning on one side.
Further, the support pad 15 is of an arc-shaped structure, a second spongy cushion 22 is bonded on the upper surface wall of the support pad 15, and the second spongy cushion 22 contacts with the chin of a patient, so that the comfort is increased.
Furthermore, a rubber pad is bonded on the upper surface wall of the seat plate 19, elastic bulges are uniformly fixed on the upper surface wall of the seat plate 19, the buttocks of a patient are in contact with the rubber pad, the comfort is increased, the squeezing feeling of the buttocks is reduced, and the elastic bulges can massage the buttocks of the patient locally to promote the circulation of blood.
Furthermore, a screw rod 9 is far away from one end of the bearing 16 and is provided with a handle 8, the handle 8 is of a butterfly structure, and the screw rod 9 is rotated by the handle 8 of the butterfly structure, so that the bearing is convenient and practical.
The utility model discloses a theory of operation and use flow: when the utility model is used, a patient can sit on the seat plate 19 at the top end of the upright rod 21 firstly, then the support pad 15 bonded with the second sponge pad 22 supports the chin, then the foot steps on the pedal plate 2, the pedal plate 2 is pushed forwards by utilizing the force of the leg, the slide block 24 at the bottom end of the pedal plate 2 can slide along the chute 25, thereby pulling the traction rope 10 which sequentially bypasses the first fixed pulley 6, the second fixed pulley 11 and the third fixed pulley 13, the traction rope 10 can drive the support pad 15 supporting the chin to move upwards, the head of the patient can be lifted and stretched, the neck of the patient is pulled and corrected, when the foot pushes the pedal plate 2, the first pressure spring 3 in the first groove 26 and the second pressure spring 28 in the second pressure spring 28 are stretched, certain reverse elasticity is achieved, the leg of the patient can be effectively exercised, the physique is enhanced, secondly, when the leg is recovered, the first pressure spring 3 and the second pressure spring 28 automatically recover to the original shape, the cushion 15 also moves down thereupon, can guarantee that lifting of head can promote the frequency of running-board 2 and decide according to patient's shank, the flexibility is strong, and in addition, the patient is reliable on arc 17, then slightly leans back, can effectively pull its waist, wherein, through 8 rotating screw rods 9 of twisting hand, can realize the removal of arc 17, is convenient for carry out the pulling of waist according to the position that patient needs changed arc 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A traction device for general surgery department is characterized in that: the novel pedal type pedal device comprises a bottom plate (1), wherein one end of the upper surface wall of the bottom plate (1) is connected with a vertical plate (7), the lower end of the rear surface wall of the vertical plate (7) is symmetrically provided with a first fixed pulley (6), the top end of the front surface wall of the vertical plate (7) is connected with a mounting plate (12), the two sides of the top end of the mounting plate (12) are symmetrically provided with a third fixed pulley (13), the two sides of the top end of the vertical plate (7) are symmetrically provided with a second fixed pulley (11), one end of the upper surface wall of the bottom plate (1) is fixedly provided with a vertical rod (21), the top end of the vertical rod (21) is fixedly provided with a seat plate (19), the upper surface wall of the bottom plate (1) is symmetrically provided with sliding grooves (25), the inside of each sliding groove (25) is slidably connected with a sliding block (24) matched with the, a second groove (27) is formed in the end part, located on the sliding groove (25), of the bottom plate (1), a second pressure spring (28) is connected to the bottom of the inner part of the second groove (27), the free end of the second pressure spring (28) is fixedly connected with the sliding block (24), a connecting plate (4) is symmetrically connected to the upper end of the front surface wall of the vertical plate (7), a first groove (26) is formed in the outer surface wall of the connecting plate (4), a first pressure spring (3) is connected to the bottom of the inner part of the first groove (26), the outer end of the first pressure spring (3) is fixedly connected with a fixing plate (20), a traction rope (10) is connected to the outer wall of the fixing plate (20) and located below the first pressure spring (3), the traction rope (10) penetrates through the vertical plate (7), and the traction rope (10) sequentially bypasses a first fixed pulley (6), a second fixed pulley (11) and a third fixed pulley (13), one end of the traction rope (10) far away from the fixing plate (20) is connected with a connecting block (14), and the bottom end of the connecting block (14) is connected with a supporting pad (15).
2. A traction device for general surgery as defined in claim 1, wherein: the outer surface wall of the vertical plate (7) is connected with a screw rod (9) in a screwing mode at a position close to the middle position, one end, close to the seat plate (19), of the screw rod (9) is provided with a bearing (16), the outer end of the bearing (16) is fixedly provided with an arc-shaped plate (17), and a first sponge cushion (18) is bonded on the outer surface wall of the arc-shaped plate (17).
3. A traction device for general surgery as defined in claim 1, wherein: limiting grooves (30) are symmetrically formed in two side walls of the inner portion of the sliding groove (25), and limiting blocks (23) matched with the limiting grooves (30) are symmetrically connected to two side walls of the sliding block (24).
4. A traction device for general surgery as defined in claim 1, wherein: and the bottom in the sliding groove (25) is provided with a ball (29) in a rolling way, and the bottom end of the sliding block (24) is in contact with the ball (29).
5. A traction device for general surgery as defined in claim 1, wherein: the lower surface wall of the bottom plate (1) is connected with a base plate (5), and mounting holes are symmetrically formed in the positions of four corners of the lower surface wall of the base plate (5).
6. A traction device for general surgery as defined in claim 1, wherein: the support pad (15) is of an arc-shaped structure, and a second spongy cushion (22) is bonded on the upper surface wall of the support pad (15).
7. A traction device for general surgery as defined in claim 1, wherein: the upper surface wall of the seat plate (19) is bonded with a rubber pad, and elastic bulges are uniformly fixed on the upper surface wall of the seat plate (19).
8. A traction device for general surgery as defined in claim 2, wherein: and one end of the screw rod (9) far away from the bearing (16) is provided with a twisting handle (8), and the twisting handle (8) is of a butterfly structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164603.2U CN213310684U (en) | 2020-06-22 | 2020-06-22 | Traction device for general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164603.2U CN213310684U (en) | 2020-06-22 | 2020-06-22 | Traction device for general surgery department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213310684U true CN213310684U (en) | 2021-06-01 |
Family
ID=76081624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021164603.2U Expired - Fee Related CN213310684U (en) | 2020-06-22 | 2020-06-22 | Traction device for general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213310684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366413A (en) * | 2022-01-17 | 2022-04-19 | 吉林大学 | Medical cervical vertebra tractor |
-
2020
- 2020-06-22 CN CN202021164603.2U patent/CN213310684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366413A (en) * | 2022-01-17 | 2022-04-19 | 吉林大学 | Medical cervical vertebra tractor |
| CN114366413B (en) * | 2022-01-17 | 2022-11-22 | 吉林大学 | Medical cervical vertebra tractor |
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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: 20210601 |