CN213373472U

CN213373472U - Combined support frame in lower limb operation

Info

Publication number: CN213373472U
Application number: CN202022193150.2U
Authority: CN
Inventors: 彭正进; 李崇进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-08
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to the field of medical equipment, aim at provides a both have the function of supporting with fixed limbs, still have the function of placing surgical instruments to shelve the convenient dismantlement of board, the combined support frame in the low limbs operation art that simple structure, practicality are strong. The technical scheme is as follows: the combined support frame in the lower limb operation comprises a support, wherein a placement mechanism and a placement mechanism are arranged at the upper top of the support, the placement mechanism and the support form rotary fit, the placement mechanism comprises a placement plate for placing the lower limbs, the placement plate is connected with the top of the support through a connecting assembly, and a fixing assembly for fixing the limbs is arranged on the placement plate; the article placing mechanism comprises an L-shaped supporting rod which is connected to the upper portion of the support and forms rotating fit with the support, and an article placing disc is connected to the top end of the L-shaped supporting rod.

Description

Combined support frame in lower limb operation

Technical Field

The utility model relates to the field of medical equipment, concretely relates to combination support frame in low limbs operation art.

Background

When the lower limb back side operation is performed, the patient needs to be kept in a prone position under an anesthesia state, and the patient can feel uncomfortable due to the long-term prone position, so that part of the patients need to perform the operation under a supine state, and in order to ensure the operation, the limbs of the patient need to be lifted. Traditionally, the limbs of a patient are lifted by medical staff, but the mode is hard and unstable, and the fine operation and precision of the operation are influenced; therefore, a support frame is provided in the prior art, and the limbs of the patient are supported by the placement plate arranged on the support frame; the support frame has the following problems in the use process: the support frame is in operation completion back, need to shelve the board and carry out disinfection treatment, shelve the board usually the snap-on at present on the support, be not convenient for carry out disinfection treatment to it, and secondly, current support frame function singleness only has the function of supporting.

Disclosure of Invention

An object of the utility model is to provide a sectional shelf frame in low limbs operation art had both had the function of supporting and fixed limbs, still had the function of placing surgical instruments to shelve the convenient dismantlement of board, simple structure, practicality are strong.

In order to realize the purpose of the utility model, the utility model adopts the technical proposal that: the combined support frame in the lower limb operation comprises a support, wherein a placement mechanism and a placement mechanism are arranged at the upper top of the support, the placement mechanism and the support form rotary fit, the placement mechanism comprises a placement plate for placing the lower limbs, the placement plate is connected with the top of the support through a connecting assembly, and a fixing assembly for fixing the limbs is arranged on the placement plate;

the article placing mechanism comprises an L-shaped supporting rod which is connected to the upper portion of the support and forms rotating fit with the support, and an article placing disc is connected to the top end of the L-shaped supporting rod.

Preferably, the connecting assembly comprises a connecting plate, dovetail grooves penetrating through two opposite side walls of the connecting plate are formed in the lower surface of the connecting plate, and dovetail joints corresponding to the dovetail grooves are formed in the top end of the support; the connecting plate is provided with a plurality of counter bores, T-shaped positioning rods are inserted into the counter bores, and the top ends of rod bodies of the T-shaped positioning rods are fixedly connected with the lower surface of the placing plate; the upper surface of the connecting plate is provided with a plurality of first mounting grooves, the lower surface of the laying plate is provided with a plurality of second mounting grooves corresponding to the first mounting grooves, and springs are arranged between the first mounting grooves and the second mounting grooves which are opposite up and down;

the upper surface of connecting plate still is equipped with the through-hole that is linked together with the dovetail, and the lower surface of shelving the board is equipped with the arch corresponding with the through-hole, the arch alternates in the through-hole, bellied lower surface and dovetail's upper surface all are equipped with the latch.

Preferably, the upper surface of the placing plate is provided with a downward sunken cambered surface, and the cambered surface is provided with a soft cushion.

Preferably, the fixing component comprises a fixing band connected to the placing plate on one side of the cambered surface and an inverted U-shaped frame arranged on the placing plate on the other side of the cambered surface, and the end of the fixing band penetrates through the U-shaped frame and is adhered to the band surface of the fixing band through a magic tape.

Preferably, the horizontal section of the L-shaped support rod is a multi-section telescopic rod, the vertical section of the L-shaped support rod is of a cylindrical structure with internal threads, a screw rod which is in lifting fit with the vertical section of the L-shaped support rod is inserted into the vertical section of the L-shaped support rod, and the top end of the screw rod is connected with the bottom of the storage tray.

Preferably, a pull handle is arranged on the edge of the storage plate.

Preferably, the support includes the base, be equipped with an installation section of thick bamboo on the base, the installation section of thick bamboo interpolation is equipped with the lifter, and the top of an installation section of thick bamboo is equipped with the locking bolt that is used for locking the lifter.

The beneficial effects of the utility model are concentrated and are embodied in: the utility model discloses a support frame both had the function of supporting and fixed limbs, still had the function of placing surgical instruments to shelve the convenient dismantlement of board, simple structure, practicality are strong. Specifically, the bracket is provided with two structures, namely a placement mechanism and a placement mechanism, the placement mechanism is used for supporting and fixing limbs, the placement mechanism is used for placing surgical instruments, and an L-shaped support rod of the placement mechanism can rotate around the bracket, so that the placement plate can adjust the position of the placement mechanism along with the surgical position of medical staff, and the medical staff can conveniently take and place articles; and the placing plate is connected with the bracket by the connecting component, so that the placing plate is convenient to disassemble.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the shelving mechanism of the invention;

reference numerals: 1. a shelf board; 2. an L-shaped support bar; 3. placing a tray; 4. a connecting plate; 5. a dovetail groove; 6. dovetail joints; 7. a counter bore; 8. a T-shaped positioning rod; 9. a first mounting groove; 10. a second mounting groove; 11. a spring; 12. a through hole; 13. a protrusion; 14. clamping teeth; 15. a soft cushion; 16. fixing belts; 17. a U-shaped frame; 18. a screw; 19. pulling a handle; 20. a bearing; 21. a base; 22. mounting the cylinder; 23. a lifting rod; 24. and locking the bolt.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, a combined supporting frame for lower limb surgery comprises a bracket, in order to adjust the height of the bracket, the bracket comprises a base 21, an installation cylinder 22 is arranged on the base 21, a lifting rod 23 is inserted into the installation cylinder 22, and a locking bolt 24 for locking the lifting rod 23 is arranged at the top of the installation cylinder 22; the medical support is characterized in that a placement mechanism and a placement mechanism are arranged at the upper top of the support, namely the top of the lifting rod 23, the placement mechanism is used for supporting and fixing limbs of a patient, the placement mechanism is used for placing medical staff surgical related instruments, the placement mechanism and the support form rotating fit, the placement mechanism comprises a placement plate 1 used for placing lower limbs, the placement plate 1 is connected with the top of the support through a connecting assembly, and a fixing assembly used for fixing the limbs is arranged on the placement plate 1.

Specifically, the connecting assembly comprises a connecting plate 4, dovetail grooves 5 penetrating through two opposite side walls of the connecting plate 4 are formed in the lower surface of the connecting plate 4, dovetail tenons 6 corresponding to the dovetail grooves 5 are arranged at the top end of the support, the connecting plate 4 is connected with the support in a joggle joint mode, the connecting assembly can be directly plugged, and the connecting assembly is relatively convenient to disassemble and install; in this embodiment, a U-shaped mounting frame may be further disposed on the top of the support, and two ends of the mounting frame are both connected to a connecting plate 4, that is, two resting plates 1 may be disposed for placing the legs of the patient.

Secondly, in order to prevent the connecting plate 4 from sliding in the operation process and influencing the normal operation of the operation, a plurality of counter bores 7 are arranged on the connecting plate 4, T-shaped positioning rods 8 are inserted into the counter bores 7, and the top ends of the rod bodies of the T-shaped positioning rods 8 are fixedly connected with the lower surface of the placing plate 1; the upper surface of the connecting plate 4 is provided with a plurality of first mounting grooves 9, the lower surface of the shelving plate 1 is provided with a plurality of second mounting grooves 10 corresponding to the first mounting grooves 9, and springs 11 are arranged between the first mounting grooves 9 and the second mounting grooves 10 which are opposite up and down;

the upper surface of connecting plate 4 still is equipped with the through-hole 12 that is linked together with dovetail 5, and the lower surface of shelving board 1 is equipped with the arch 13 corresponding with through-hole 12, protruding 13 alternates in through-hole 12, the lower surface of protruding 13 and the upper surface of dovetail 6 all are equipped with latch 14, and after patient's limbs were placed on shelving board 1, latch 14 joint on the arch 13 was on latch 14 on dovetail 6, and the location of shelving board 1 is fixed, and after removing the limbs, latch 14 on the arch 13 and latch 14 on the dovetail 6 separated under the effect of spring 11, can directly take off and shelve board 1 and carry out disinfection.

Specifically, in order to increase the comfort of the patient in placing the limb on the resting plate 1, a downward-concave arc surface is arranged on the upper surface of the resting plate 1, a soft pad 15 is arranged on the arc surface, and the soft pad 15 is a cotton pad in the embodiment; secondly, in order to avoid limbs from sliding off the rest plate 1 in the operation process, the fixing component comprises a fixing belt 16 connected to the rest plate 1 on one side of the cambered surface and an inverted U-shaped frame 17 arranged on the rest plate 1 on the other side of the cambered surface, the end of the fixing belt 16 penetrates through the U-shaped frame 17 and is adhered to the belt surface of the fixing belt 16 through a magic tape, and the fixing belt 16 is made of cotton tapes and has good comfort.

Specifically, the article placing mechanism comprises an L-shaped support rod 2 connected to the upper part of the support and forming a rotary fit with the support, the top end of the L-shaped support rod 2 is connected with an article placing disc 3, in this embodiment, a bearing 20 can be fixedly sleeved on a lifting rod 23 of the support, the L-shaped support rod 2 is fixedly connected with the outer wall of the bearing 20, the transverse section of the L-shaped support rod 2 is a multi-section telescopic rod, the vertical section of the L-shaped support rod 2 is of a cylindrical structure with internal threads, a screw 18 forming a lifting fit with the vertical section of the L-shaped support rod 2 is inserted into the vertical section of the L-shaped support rod 2, the top end of the screw 18 is connected with the bottom of the article placing disc 3, the adjusting range of the article placing disc 3 is wider, and the development; secondly, in order to facilitate the labor of the storage tray 3, a pull handle 19 is arranged on the edge of the storage tray 3.

It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in this application.

Claims

1. The utility model provides a combination support frame in lower limbs operation art, includes the support, its characterized in that: the upper top of the bracket is provided with a placing mechanism and a placing mechanism, the placing mechanism and the bracket form rotary fit, the placing mechanism comprises a placing plate (1) for placing lower limbs, the placing plate (1) is connected with the top of the bracket through a connecting component, and the placing plate (1) is provided with a fixing component for fixing limbs;

the article placing mechanism comprises an L-shaped supporting rod (2) which is connected to the upper portion of the support and forms rotating fit with the support, and an article placing disc (3) is connected to the top end of the L-shaped supporting rod (2).

2. The combination brace of claim 1 in a lower limb surgery, wherein: the connecting assembly comprises a connecting plate (4), a dovetail groove (5) penetrating through two opposite side walls of the connecting plate (4) is formed in the lower surface of the connecting plate (4), and a dovetail joint (6) corresponding to the dovetail groove (5) is formed in the top end of the support; a plurality of counter bores (7) are formed in the connecting plate (4), T-shaped positioning rods (8) are inserted into the counter bores (7), and the top ends of the rod bodies of the T-shaped positioning rods (8) are fixedly connected with the lower surface of the placing plate (1); a plurality of first mounting grooves (9) are formed in the upper surface of the connecting plate (4), a plurality of second mounting grooves (10) corresponding to the first mounting grooves (9) are formed in the lower surface of the placing plate (1), and springs (11) are arranged between the first mounting grooves (9) and the second mounting grooves (10) which are opposite up and down;

the upper surface of connecting plate (4) still is equipped with through-hole (12) that are linked together with dovetail (5), and the lower surface of shelving board (1) is equipped with arch (13) corresponding with through-hole (12), arch (13) alternate in through-hole (12), the lower surface of arch (13) and the upper surface of dovetail (6) all are equipped with latch (14).

3. The combination brace of claim 1 in a lower limb surgery, wherein: the upper surface of the placing plate (1) is provided with a cambered surface which is sunken downwards, and the cambered surface is provided with a soft pad (15).

4. The combination brace of claim 3, wherein: the fixing assembly comprises a fixing band (16) connected to the placement plate (1) on one side of the cambered surface and an inverted U-shaped frame (17) arranged on the placement plate (1) on the other side of the cambered surface, the end portion of the fixing band (16) penetrates through the U-shaped frame (17), and is adhered to the surface of the fixing band (16) through magic tape.

5. The combination brace of claim 1 in a lower limb surgery, wherein: the horizontal section of the L-shaped support rod (2) is a multi-section telescopic rod, the vertical section of the L-shaped support rod (2) is of a cylindrical structure with internal threads, a screw rod (18) which is in lifting fit with the vertical section of the L-shaped support rod (2) is inserted into the vertical section of the L-shaped support rod (2), and the top end of the screw rod (18) is connected with the bottom of the storage tray (3).

6. The combination brace of claim 1 in a lower limb surgery, wherein: a pull handle (19) is arranged on the edge of the object placing disc (3).

7. The combination brace of claim 1 in a lower limb surgery, wherein: the support comprises a base (21), wherein an installation cylinder (22) is arranged on the base (21), a lifting rod (23) is inserted into the installation cylinder (22), and a locking bolt (24) used for locking the lifting rod (23) is arranged at the top of the installation cylinder (22).