CN219538780U

CN219538780U - Upper limb fixing device

Info

Publication number: CN219538780U
Application number: CN202223375950.1U
Authority: CN
Inventors: 米佩佩; 赵娴; 娄佳丽; 乔占学
Original assignee: Yanchi People's Hospital Yanchi General Hospital Of Medical Health
Current assignee: Yanchi People's Hospital Yanchi General Hospital Of Medical Health
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-08-18
Anticipated expiration: 2032-12-07

Abstract

The utility model belongs to the technical field of medical instruments, and discloses an upper limb fixing device which comprises a supporting cylinder, wherein an adjustor is arranged at the upper part of the outer surface of the supporting cylinder, a telescopic rod is inserted and movably connected in the middle of the upper end of the supporting cylinder, an anesthetic head frame is fixedly connected to the upper end of the telescopic rod, a fixing mechanism is fixedly connected to the right part of the outer surface of the anesthetic head frame, a supporting seat is inserted and fixedly connected to the lower part of the outer surface of the supporting cylinder, the supporting seat is in a conical structure, an installation mechanism is fixedly connected between the lower end of the supporting seat and the lower end of the supporting cylinder, a surgical bed frame is clamped in the installation mechanism, and two binding belts are fixedly connected to the lower part of the outer surface of the supporting cylinder. According to the upper limb fixing device, the fixing mechanism is arranged, so that the fixing effect on the arm can be enhanced, the practicability is improved, and the device is conveniently fixed on an operating table, the stability is improved and the upper limb fixing device is suitable for wide use.

Description

Upper limb fixing device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an upper limb fixing device.

Background

The anesthesia headstock is an article in the operation process, fixes on the operation table, and the main effect is that prevent aseptic list direct coverage in patient's head face, and the doctor of being convenient for observes the patient, needs patient's prone position or lateral position during the operation, and for patient's both hands do not influence doctor and carry out the operation and fully expose the field of vision, need fix an arm of patient on the anesthesia headstock, has following drawback at least in current anesthesia headstock's use: 1. when the existing anesthesia headstock is used, hands are tied on the anesthesia headstock by using a treatment towel or a bandage, and the mode is time-consuming and labor-consuming, so that the practicability is reduced; 2. the existing anesthesia headstock is complicated to assemble and disassemble, is not firmly fixed with an operating table, and influences the stability of the anesthesia headstock, so that the upper limb fixing device is provided.

Disclosure of Invention

The utility model mainly aims to provide an upper limb fixing device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an upper limbs fixing device, includes a support section of thick bamboo, the surface upper portion of a support section of thick bamboo is provided with the regulator, the upper end middle part of a support section of thick bamboo alternates swing joint and has the telescopic link, the upper end fixedly connected with anesthesia headstock of telescopic link, the surface right part fixedly connected with fixed establishment of anesthesia headstock, the surface lower part of a support section of thick bamboo alternates fixedly connected with supporting seat, and the supporting seat sets up to the toper structure, common fixedly connected with installation mechanism between the lower extreme of supporting seat and the lower extreme of a support section of thick bamboo, the inside centre gripping of installation mechanism has the operation bedstead, the surface lower part fixedly connected with two bandages of a support section of thick bamboo.

Preferably, the fixing mechanism comprises a fixing frame, the front part of the upper end of the fixing frame and the rear part of the upper end of the fixing frame are fixedly connected with reinforcing plates, the opposite surfaces of the two reinforcing plates are respectively fixedly connected with the front end and the rear end of the anesthesia headstock, the middle part of the upper frame wall of the fixing frame is penetrated and movably connected with a screw rod, the upper part of the outer surface of the screw rod is penetrated and movably connected with the lower end of the anesthesia headstock, the lower end of the screw rod is penetrated and movably connected with a fixing clamping plate through a bearing, and the upper end of the fixing frame is fixedly connected with the lower end of the anesthesia headstock.

Preferably, the mounting mechanism comprises a mounting frame, a positioning column is fixedly connected to the middle part of an upper frame wall of the mounting frame, a clamping mechanism is inserted in the middle part of a lower frame wall of the mounting frame in a movable connection mode, and the upper end of the mounting frame is fixedly connected with the lower end of the supporting seat.

Preferably, the fixture comprises a limiting frame, a screw rod is inserted in the middle of the lower frame wall of the limiting frame, a handle is fixedly connected to the lower end of the screw rod, the front part of the upper end of the limiting frame and the rear part of the upper end of the limiting frame penetrate through the lower frame wall of the mounting frame and are fixedly connected with a jacking clamping plate together, a positioning hole is formed in the middle of the upper end of the jacking clamping plate, and the upper end of the screw rod is inserted in the middle of the lower frame wall of the mounting frame through a bearing.

Preferably, the lower frame wall of the fixed frame and the lower end face of the fixed clamping plate are both provided with arc structures, and the two reinforcing plates are both arranged into triangle structures.

Preferably, the limiting frame and the mounting frame are both arranged in a -shaped structure, the positioning holes are positioned right below the positioning columns, and the diameter length of the positioning holes is consistent with that of the positioning columns.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the fixing mechanism is arranged, the arm is stretched into the fixing frame, and then the screw rod is rotated to push the fixing clamp plate downwards, so that the fixing clamp plate is matched with the fixing frame to clamp and fix the arm together, the hand can be fast bound on the anesthesia headstock, time and labor are saved, the fixing effect on the arm is enhanced, and the practicability of the device is effectively improved;

2. according to the utility model, the installation mechanism and the clamping mechanism are arranged, the installation frame is sleeved on the operation bed frame, then the screw rod is rotated to push the propping clamping plate upwards, so that the device can be clamped and fixed on the operation bed frame, and the device can be fixed more firmly through the clamping and positioning of the positioning column, the operation bed frame and the propping clamping plate, so that the stability of the anesthesia head frame is improved, and the device is convenient to rapidly disassemble and assemble.

Drawings

FIG. 1 is a schematic view of the overall structure of an upper limb fixation apparatus according to the present utility model;

FIG. 2 is a schematic view of the whole structure of a fixing mechanism of an upper limb fixing device;

FIG. 3 is a schematic view showing the overall structure of a mounting mechanism of an upper limb fixing device according to the present utility model;

fig. 4 is a schematic view of the overall structure of a clamping mechanism of the upper limb fixing device.

In the figure: 1. a support cylinder; 2. a regulator; 3. a telescopic rod; 4. anesthesia headstock; 5. a fixing mechanism; 6. a support base; 7. a mounting mechanism; 8. a surgical bed frame; 9. a strap; 51. a fixed frame; 52. a reinforcing plate; 53. a screw rod; 54. a fixed clamping plate; 71. a mounting frame; 72. positioning columns; 73. a clamping mechanism; 731. a limiting frame; 732. a screw; 733. a handle; 734. tightly pushing the clamping plate; 735. and positioning holes.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an upper limbs fixing device, including support section of thick bamboo 1, the surface upper portion of support section of thick bamboo 1 is provided with regulator 2, the upper end middle part of support section of thick bamboo 1 alternates swing joint and has telescopic link 3, the upper end fixedly connected with anesthesia headstock 4 of telescopic link 3, the surface right part fixedly connected with fixed establishment 5 of anesthesia headstock 4, the surface lower part of support section of thick bamboo 1 alternates fixedly connected with supporting seat 6, and supporting seat 6 sets up to the toper structure, common fixedly connected with installation mechanism 7 between the lower extreme of supporting seat 6 and the lower extreme of support section of thick bamboo 1, the inside centre gripping of installation mechanism 7 has operation bedstead 8, the surface lower part fixedly connected with two bandage 9 of support section of thick bamboo 1.

In this embodiment, the fixing mechanism 5 includes a fixing frame 51, the front part of the upper end and the rear part of the upper end of the fixing frame 51 are fixedly connected with reinforcing plates 52, opposite surfaces of the two reinforcing plates 52 are respectively fixedly connected with the front end and the rear end of the anesthetic head frame 4, a screw rod 53 is inserted and movably connected in the middle of the upper frame wall of the fixing frame 51, the upper part of the outer surface of the screw rod 53 is inserted and movably connected with the lower end of the anesthetic head frame 4, the lower end of the screw rod 53 is inserted and movably connected with a fixing clamping plate 54 through a bearing, and the upper end of the fixing frame 51 is fixedly connected with the lower end of the anesthetic head frame 4; the lower frame wall of the fixed frame 51 and the lower end face of the fixed clamping plate 54 are both provided with arc structures, which is beneficial to clamping arms together by the fixed frame 51 and the fixed clamping plate 54, and the two reinforcing plates 52 are both provided with triangle structures, so that the stability of the fixed frame 51 is improved.

In the embodiment, the mounting mechanism 7 comprises a mounting frame 71, a positioning column 72 is fixedly connected to the middle part of the upper frame wall of the mounting frame 71, a clamping mechanism 73 is movably connected to the middle part of the lower frame wall of the mounting frame 71 in a penetrating and inserting mode, and the upper end of the mounting frame 71 is fixedly connected with the lower end of the supporting seat 6; the clamping mechanism 73 comprises a limiting frame 731, a screw 732 is inserted in the middle of the lower frame wall of the limiting frame 731, a handle 733 is fixedly connected to the lower end of the screw 732, the front part and the rear part of the upper end of the limiting frame 731 penetrate through the lower frame wall of the mounting frame 71 and are fixedly connected with a jacking clamp 734 together, a positioning hole 735 is formed in the middle of the upper end of the jacking clamp 734, and the upper end of the screw 732 is inserted in the middle of the lower frame wall of the mounting frame 71 through a bearing; the limiting frame 731 and the mounting frame 71 are both in -shaped structures, the positioning hole 735 is located right below the positioning column 72, the diameter length of the positioning hole 735 is identical to that of the positioning column 72, the positioning column 72 can be just inserted into the positioning hole 735 for positioning and fixing, and a through hole matched with the positioning column 72 is formed in the operation bed frame 8.

It should be noted that, the upper limb fixing device is provided by the utility model, in the use process of the fixing device, firstly, the mounting frame 71 is sleeved on the operation bed frame 8, the positioning column 72 passes through the through hole on the operation bed frame 8, then the handle 733 is rotated to drive the screw 732 to rotate, the limiting frame 731 pushes the jacking clamp 734 upwards, the jacking clamp 734 cooperates with the mounting frame 71 to clamp the operation bed frame 8 together, the device can be clamped and fixed on the operation bed frame 8, the positioning column 72 passes through the positioning hole 735, the operation bed frame 8 and the jacking clamp 734 can be clamped and positioned, the mounting frame 71 can be fixed more firmly, thereby improving the stability of the device, simultaneously, the device is also convenient to be disassembled quickly, after the device is fixed, the telescopic rod 3 can be adjusted to a proper height through the regulator 2, then the arm required to be fixed by a patient stretches into the fixing frame 51, and then the screw 53 pushes the fixing clamp 54 downwards, so that the fixing clamp 54 cooperates with the fixing frame 51 to clamp and fix the arm together, the device can be fixed on the arm 4, the fixing frame 4 is more firm, and the practical arm fixing effect is improved, and the arm fixing device is also improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An upper limb fixing device comprises a supporting cylinder (1), and is characterized in that: the utility model discloses a medical anesthesia device, including support section of thick bamboo (1), upper end middle part of support section of thick bamboo (1) is provided with regulator (2), upper end middle part interlude swing joint of support section of thick bamboo (1) has telescopic link (3), upper end fixedly connected with anesthesia headstock (4) of telescopic link (3), the surface right part fixedly connected with fixed establishment (5) of anesthesia headstock (4), the surface lower part interlude fixedly connected with supporting seat (6) of support section of thick bamboo (1), and supporting seat (6) set up to the toper structure, common fixedly connected with installation mechanism (7) between the lower extreme of supporting seat (6) and the lower extreme of support section of thick bamboo (1), the inside centre gripping of installation mechanism (7) has operation bedstead (8), the surface lower part fixedly connected with two bandage (9) of support section of thick bamboo (1).

2. An upper limb fixation apparatus according to claim 1, wherein: the fixing mechanism (5) comprises a fixing frame (51), the front part of the upper end of the fixing frame (51) and the rear part of the upper end are fixedly connected with reinforcing plates (52), the opposite surfaces of the two reinforcing plates (52) are fixedly connected with the front end and the rear end of the anesthesia headstock (4) respectively, a screw rod (53) is inserted in the middle of the upper frame wall of the fixing frame (51), the upper part of the outer surface of the screw rod (53) is inserted in the lower end of the anesthesia headstock (4) and is movably connected with a fixing clamping plate (54) through bearings, and the upper end of the fixing frame (51) is fixedly connected with the lower end of the anesthesia headstock (4).

3. An upper limb fixation apparatus according to claim 1, wherein: the mounting mechanism (7) comprises a mounting frame (71), a positioning column (72) is fixedly connected to the middle part of the upper frame wall of the mounting frame (71), a clamping mechanism (73) is inserted into the middle part of the lower frame wall of the mounting frame (71), and the upper end of the mounting frame (71) is fixedly connected with the lower end of the supporting seat (6).

4. An upper extremity fixation apparatus as set forth in claim 3, wherein: clamping mechanism (73) are including spacing frame (731), the lower frame wall middle part of spacing frame (731) alternates swing joint has screw rod (732), the lower extreme fixedly connected with handle (733) of screw rod (732), the upper end front portion and the upper end rear portion of spacing frame (731) all run through the lower frame wall of mounting bracket (71) and fixedly connected with top tight splint (734) jointly, open in the middle part of the upper end of top tight splint (734) has locating hole (735), the upper end of screw rod (732) alternates swing joint through bearing and the lower frame wall of mounting bracket (71).

5. An upper limb fixation apparatus according to claim 2, wherein: the lower frame wall of fixed frame (51) and the lower terminal surface of fixed splint (54) all are provided with arc structure, two gusset plate (52) all set up to triangle-shaped structure.

6. An upper extremity fixation apparatus as set forth in claim 4, wherein: the limiting frame (731) and the mounting frame (71) are both arranged to be -shaped structures, the positioning holes (735) are located right below the positioning columns (72), and the diameter length of the positioning holes (735) is consistent with that of the positioning columns (72).