CN211796931U

CN211796931U - Fixing device for clinical orthopedic surgery

Info

Publication number: CN211796931U
Application number: CN201922354097.7U
Authority: CN
Inventors: 冯世尧; 王纬纬; 杜春河; 赵丰胜; 张洁琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-30
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a fixing device for clinical orthopedic surgery, which comprises an operation bed board and leg fixing devices, wherein the leg fixing devices are arranged on the outer wall of the upper end of the front side of the operation bed board, a patient can lie on the operation bed board before clinical operation, then two leg fixing devices and two hand fixing devices are moved to the positions of four limbs of the patient, the patient can place arms and legs on placing pads on the hand fixing devices and the leg fixing devices respectively, then pull a fixing tightening belt outwards to firmly fix the four limbs of the patient, after the operation is finished, pull a tightening regulator upwards and pull the fixing tightening belt upwards simultaneously, the four limbs of the patient can be taken out, the fixing operation is simple and convenient, the four limbs of the patient can be fixed quickly, the condition that the patient moves in the operation process is avoided, and the operation of doctors is convenient, the health of the patient is ensured, and the success rate of the operation is effectively improved.

Description

Fixing device for clinical orthopedic surgery

Technical Field

The utility model belongs to the technical field of the clinical apparatus of bone surgery is relevant, concretely relates to fixing device for clinical bone surgery.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, and the injuries caused by traffic accidents are obviously increased. The change of the orthopedics wound disease spectrum requires that orthopedics is advanced all the time, and a fixing device is often required to be applied in clinical orthopedic surgery, so that the phenomenon that the anesthesia effect of a patient is gradually faded when the surgery process is too long, the limbs are disordered, and the surgery process of a doctor is influenced is prevented. Can fix the four limbs of the patient quickly, avoid the condition that the patient moves around in the operation process, ensure the health of the patient when being convenient for the operation of a doctor, and effectively improve the success rate of the operation

The prior fixing device technology for clinical orthopedic surgery has the following problems: the fixing operation is complex, needs to consume some time to finish the fixing work, and the loosening operation of the limbs of the patient is relatively more after the operation is finished, so that the working efficiency of the operating doctor is influenced, and meanwhile, the workload is increased for medical staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device for clinical bone surgery to solve the fixed operation complicacy that proposes in the above-mentioned background art, not hard up the relatively more problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for clinical orthopedic surgery comprises an operating bed board and a leg fixing device, wherein the leg fixing device is installed on the outer wall of the upper end of the front side of the operating bed board, a hand fixing device is arranged on the outer wall of the upper end of the operating bed board at the rear side of the leg fixing device, a chute A is arranged on the outer wall of the upper end of the front side of the operating bed board, a chute B is arranged on the outer wall of the upper end of the operating bed board at the rear side of the chute A, a headrest is arranged on the outer wall of the upper end of the last side of the operating bed board, supporting column legs are connected to the outer walls of the lower ends of the front side and the rear side of the operating bed board, the lower ends of the supporting column legs are connected with a connecting underframe, rollers are arranged on the outer walls of the lower ends of the left side and the right side of the, the upper end of the placing plate is provided with a placing pad, the outer wall of the upper end of the left side of the placing plate is connected with a fixed tightening belt, the inner wall of the fixed tightening belt is provided with a fixed clamping strip, the outer walls of the left side and the right side of the placing plate are provided with a fixed plate near the four corners, the outer wall of the upper end of the fixed plate is provided with a positioning knob, the outer wall of the left end of the placing plate is connected with an adjusting block, a limiting clamping sleeve is sleeved outside the fixed tightening belt on the left side of the adjusting block, a tightening adjuster is arranged on the outer wall of the front end of the adjusting block, the rear end of the tightening regulator is connected with a rotating rod, the outer part of the circumference of the rotating rod is sleeved with a spring strip, the lower extreme circumference outer wall of dwang is connected with the locator card pole, be provided with built-in spacing fixture block on the regulating block upper end inner wall of the dwang left and right sides, two be provided with the rotation inner chamber between the internal spacing fixture block subtend inner wall.

Preferably, the sliding chutes a and the sliding chutes B are respectively provided with two sliding chutes a, two sliding chutes a are kept in a parallel state, and two sliding chutes B are kept in a parallel state.

Preferably, the left end of the fixed tightening belt is fixed on the outer wall of the upper end of the left side of the placing plate, and the right end of the fixed tightening belt penetrates through the placing plate and the adjusting block.

Preferably, the dwang keeps the mutually perpendicular state with between the front end outer wall of regulating block, the rear end of dwang transversely passes the spring strip and sets up on the rear end inner wall of regulating block.

Preferably, the length of the positioning clamping rod is smaller than the distance between the opposite inner walls of the left and right built-in limiting clamping blocks.

Preferably, the transverse width of the connecting plate is smaller than that of the inner wall of the upper end of the sliding groove A, the transverse width of the built-in clamping plate is smaller than that of the inner wall of the lower end of the sliding groove A, and the transverse width of the built-in clamping plate is larger than that of the inner wall of the upper end of the sliding groove A.

Compared with the prior fixing device technology for clinical orthopedic surgery, the utility model provides a fixing device for clinical orthopedic surgery possesses following beneficial effect:

1. the utility model discloses a set up two spouts A and two spouts B on the upper end outer wall of both sides around the operation bed board respectively, two shank fixing device and two hand fixing device correspond respectively to fix in two spouts A and two spouts B, and set up fixed tightening belt on two shank fixing device and two hand fixing device respectively, the shank and the hand that are used for going on the patient of bone surgery are fixed down, prevent patient's four limbs in the operation process and move about, thereby influence doctor's operation process, and the position of two shank fixing device and two hand fixing device can be adjusted from beginning to end, be adapted to the patient of different heights;

2. the utility model discloses patient can lie flat on the operation bed board before clinical operation, then remove two shank fixing device and two hand fixing device to patient's four limbs position, patient can place arm and leg respectively on hand fixing device and shank fixing device place the pad, then outside pulling fixes the tightening band, can firmly fix patient's four limbs, thereby make things convenient for the doctor to carry out bone surgery, after the operation, pull upwards to tighten up the fixed tightening band of upwards pulling simultaneously of regulator, thereby can easily take out patient's four limbs, fixed operation is simple and convenient, can fix patient's four limbs fast, the condition of having avoided patient to move in disorder in the operation process takes place, when making things convenient for the doctor to operate, patient's healthy has been guaranteed more, the success rate of operation has been improved effectively.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a fixing device for clinical orthopedic surgery according to the present invention;

fig. 2 is a schematic structural view of a leg fixing device according to the present invention;

fig. 3 is a schematic view of the internal structure of the adjusting block provided by the present invention;

in the figure: 1. an operating bed plate; 2. a chute A; 3. a leg fixing device; 4. a chute B; 5. a hand fixing device; 6. a headrest; 7. a support leg; 8. connecting the underframe; 9. a roller; 10. a clamping plate is arranged inside; 11. a connecting plate; 12. placing the pad; 13. fixing the clamping strip; 14. fixing a tightening belt; 15. an adjusting block; 16. positioning a knob; 17. a fixing plate; 18. a limiting clamping sleeve; 19. rotating the rod; 20. tightening the adjuster; 21. placing the plate; 22. rotating the inner cavity; 23. a spring bar; 24. a limit clamping block is arranged inside; 25. and positioning the clamping rod.

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. 1-3, the present invention provides a technical solution: a fixing device for clinical orthopedic surgery comprises an operating bed plate 1 and leg fixing devices 3, wherein the leg fixing devices 3 are installed on the outer wall of the upper end of the front side of the operating bed plate 1, hand fixing devices 5 are arranged on the outer wall of the upper end of the operating bed plate 1 on the rear side of the leg fixing devices 3, a sliding groove A2 is arranged on the outer wall of the upper end of the front side of the operating bed plate 1, a sliding groove B4 is arranged on the outer wall of the upper end of the operating bed plate 1 on the rear side of the sliding groove A2, two sliding grooves A2 and two sliding grooves B4 are respectively arranged, the two sliding grooves A2 are mutually parallel, the two sliding grooves B4 are mutually parallel, two leg fixing devices 3 and two hand fixing devices 5 are respectively installed in the two sliding grooves A2 and the two sliding grooves B4, the two leg fixing devices 3 and the two hand fixing devices 5 have the same structure and are respectively used for fixing the legs, prevent the limbs of the patient from moving in disorder during the operation, thereby influencing the operation process of the doctor, the outer wall of the upper end of the rearmost side of the operation bed board 1 is provided with a headrest 6, the outer walls of the lower ends of the front and the rear sides of the operation bed board 1 are connected with supporting column legs 7, the lower ends of the supporting column legs 7 are connected with a connecting underframe 8, the outer walls of the lower ends of the left and the right sides of the connecting underframe 8 are provided with rollers 9, a placing board 21 is arranged on the leg fixing device 3, the outer wall of the lower end of the placing board 21 is connected with a connecting board 11, the lower end of the connecting board 11 is connected with a built-in clamping board 10, the transverse width of the connecting board 11 is smaller than the transverse width of the inner wall of the upper end of a sliding chute A2, the transverse width of the built-in clamping board 10 is smaller than the transverse width of the inner wall of the lower end, therefore, the position of the leg fixing device 3 can be changed to adapt to patients with different heights, and the built-in clamping plate 10 connected with the lower end of the connecting plate 11 is fixedly clamped at the lower end of the sliding groove A2, so that the leg fixing device 3 cannot be separated from the sliding groove A2 when sliding back and forth in the sliding groove A2.

A fixing device for clinical orthopedic surgery comprises a placing plate 21, a placing pad 12 is arranged at the upper end of the placing plate 21, a fixing tightening belt 14 is connected to the outer wall of the upper end of the left side of the placing plate 21, the left end of the fixing tightening belt 14 is fixed to the outer wall of the upper end of the left side of the placing plate 21, the right end of the fixing tightening belt 14 penetrates through the placing plate 21 and an adjusting block 15, the legs of a patient can be placed on the placing pad 12 on the lower side of the fixing tightening belt 14, the legs of the patient can be firmly fixed on a leg fixing device 3 through tightening the fixing tightening belt 14, the size of an opening of the fixing tightening belt 14 can be adjusted, the legs of the patient can be placed on the placing pad 12 or taken down from the placing pad 12, the length of the fixing tightening belt 14 can be adjusted according to the thickness of the legs of the patient, a fixing clamping strip 13 is arranged on the inner wall of the fixing tightening belt 14, fixing clamping strips 17 are arranged at the, the outer wall of the upper end of the fixing plate 17 is provided with a positioning knob 16, the outer wall of the left end of the placing plate 21 is connected with an adjusting block 15, and the outer part of a fixed tightening belt 14 on the left side of the adjusting block 15 is sleeved with a limiting clamping sleeve 18.

A fixing device for clinical orthopedic surgery comprises a tightening regulator 20 arranged on the outer wall of the front end of an adjusting block 15, a rotating rod 19 connected with the rear end of the tightening regulator 20, the rotating rod 19 and the outer wall of the front end of the adjusting block 15 are kept in a mutually perpendicular state, the rear end of the rotating rod 19 transversely penetrates through a spring strip 23 and is arranged on the inner wall of the rear end of the adjusting block 15, the spring strip 23 is fixedly sleeved outside the circumference of the rear end of the rotating rod 19, the fixed tightening belt 14 can be loosened by pulling the tightening regulator 20 connected with the front end of the rotating rod 19, so that the fixed tightening belt 14 is upwards drawn out to enlarge the opening area of the fixed tightening belt 14, the spring strip 23 is sleeved outside the circumference of the rotating rod 19, a positioning clamping rod 25 is connected on the outer wall of the circumference of the lower end of the rotating rod 19, and a built-in limiting clamping block 24 is arranged on the inner walls of the upper ends of, the length of locator card pole 25 is less than about two distances between the built-in spacing fixture block 24 subtend inner wall, under the effect of spring strip 23, locator card pole 25 on the 19 circumference outer walls of dwang rotates downwards, thereby can block and put on the fixed card strip 13 on fixed tightening belt 14, make fixed tightening belt 14 fix at a certain length, and when upwards rotating locator card pole 25, locator card pole 25 can be retrieved two rotation inner chambers 22 between the built-in spacing fixture block 24 subtend inner wall, thereby can be not hard up fixed tightening belt 14, be provided with rotation inner chamber 22 between two built-in spacing fixture block 24 subtend inner walls.

The utility model discloses a theory of operation and use flow: after the utility model is installed, because two chutes A2 and two chutes B4 are respectively arranged on the outer walls of the upper ends of the front and the back sides of the operation bed board 1, two leg fixing devices 3 and two hand fixing devices 5 are respectively fixed in the two chutes A2 and the two chutes B4 correspondingly, which are respectively used for fixing the legs and the hands of the patients needing orthopedic operation, preventing the limbs of the patients from moving in the operation process, thereby influencing the operation process of doctors, and the positions of the two leg fixing devices 3 and the two hand fixing devices 5 can be adjusted back and forth, which is suitable for the patients with different heights, when in use, the patients can lie on the operation bed board 1, then the two leg fixing devices 3 and the two hand fixing devices 5 are moved to the positions of the limbs of the patients, the patients can place the arms and the legs on the placing pads 12 on the hand fixing devices 5 and the leg fixing devices 3 respectively, then to the outside pulling fixed tightening belt 14, can firmly fix patient's four limbs to make things convenient for the doctor to carry out bone surgery, after the operation, upwards pull and tighten up fixed tightening belt 14 of regulator 20 upwards pulling simultaneously, thereby can take out patient's four limbs easily.

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

1. The utility model provides a fixing device for clinical bone surgery, includes operation bed board (1) and shank fixing device (3), its characterized in that: the leg fixing device (3) is installed on the outer wall of the upper end of the front side of the operating bed board (1), a hand fixing device (5) is arranged on the outer wall of the upper end of the operating bed board (1) at the rear side of the leg fixing device (3), a sliding groove A (2) is arranged on the outer wall of the upper end of the front side of the operating bed board (1), a sliding groove B (4) is arranged on the outer wall of the upper end of the operating bed board (1) at the rear side of the sliding groove A (2), a headrest (6) is arranged on the outer wall of the upper end of the rear side of the operating bed board (1), supporting column legs (7) are connected to the outer walls of the lower ends of the front side and the rear side of the operating bed board (1), a connecting chassis (8) is connected to the lower ends of the supporting column legs (7), rollers (9) are arranged on the outer walls of, the novel multifunctional table rack is characterized in that a connecting plate (11) is connected to the outer wall of the lower end of the placing plate (21), a built-in clamping plate (10) is connected to the lower end of the connecting plate (11), a placing pad (12) is arranged at the upper end of the placing plate (21), a fixed tightening belt (14) is connected to the outer wall of the upper end of the left side of the placing plate (21), a fixed clamping strip (13) is arranged on the inner wall of the fixed tightening belt (14), fixing plates (17) are arranged on the outer walls of the left side and the right side of the placing plate (21) close to four corners, a positioning knob (16) is arranged on the outer wall of the upper end of each fixing plate (17), an adjusting block (15) is connected to the outer wall of the left end of the placing plate (21), a limiting clamping sleeve (18) is sleeved outside the fixed tightening belt (14) on the left side of the, tighten up the rear end of regulator (20) and be connected with dwang (19), spring strip (23) have been cup jointed to the circumference outside of dwang (19), be connected with locator card pole (25) on the lower extreme circumference outer wall of dwang (19), be provided with built-in spacing fixture block (24), two on regulating block (15) the upper end inner wall of dwang (19) left and right sides be provided with rotation inner chamber (22) between built-in spacing fixture block (24) subtend inner wall.

2. The clinical orthopedic surgery fixing device according to claim 1, characterized in that: the sliding chutes A (2) and the sliding chutes B (4) are respectively provided with two sliding chutes, the two sliding chutes A (2) are kept in a parallel state, and the two sliding chutes B (4) are kept in a parallel state.

3. The clinical orthopedic surgery fixing device according to claim 1, characterized in that: the left end of the fixed tightening belt (14) is fixed on the outer wall of the upper end of the left side of the placing plate (21), and the right end of the fixed tightening belt (14) penetrates through the placing plate (21) and the adjusting block (15).

4. The clinical orthopedic surgery fixing device according to claim 1, characterized in that: the utility model discloses a spring assembly, including dwang (19) and regulating block (15), keep the mutually perpendicular state between the front end outer wall of dwang (19) and regulating block (15), the rear end of dwang (19) transversely passes spring bar (23) and sets up on the rear end inner wall of regulating block (15).

5. The clinical orthopedic surgery fixing device according to claim 1, characterized in that: the length of the positioning clamping rod (25) is smaller than the distance between the opposite inner walls of the left and right internal limiting clamping blocks (24).

6. The clinical orthopedic surgery fixing device according to claim 1, characterized in that: the transverse width of the connecting plate (11) is smaller than that of the inner wall of the upper end of the sliding groove A (2), the transverse width of the built-in clamping plate (10) is smaller than that of the inner wall of the lower end of the sliding groove A (2), and the transverse width of the built-in clamping plate (10) is larger than that of the inner wall of the upper end of the sliding groove A (2).