CN203763444U - Bracket for narcotized position in lower limb fracture operation - Google Patents

Abstract

A bracket for lower limb fracture operation anesthesia position, including a bed clamp, an inverted "L" type lifting rod, a lower limb support plate, a locking handle, a nut assembly, a first sleeve and a second sleeve; the first sleeve Sleeved on the vertical section of the inverted "L"-shaped lifting rod, the second sleeve is sleeved on the horizontal section of the inverted "L"-shaped lifting rod; the bed clamp and the first A sleeve is fixedly connected, and the first sleeve is locked on the vertical section of the inverted "L" type lifting rod through the locking handle; the lower limb support plate is connected with the second sleeve through the nut assembly The tube is connected, and the lower limb supporting plate can rotate and plane rotate relative to the transversely folded section of the inverted "L" type lifting rod. This solution solves the problem that the anesthesia side lying position is not properly placed and difficult to maintain in clinical practice for patients with upper and lower extremity fractures, which affects the success rate of anesthesia puncture.

Description

Lower limb fracture surgery anesthesia positioning bracket

technical field

The utility model belongs to the technical field of medical equipment, in particular to a bracket used for anesthesia positions in lower limb fracture operations.

Background technique

At present, spinal anesthesia is the main choice for patients with lower extremity fractures. During spinal anesthesia puncture, the patient is required to turn over and lie on his side, bow his head and hug his knees, and bend his knees and hips. In patients with lower extremity fractures, because the fracture damages the surrounding tissues, the periosteum stimulation of the broken end produces different degrees of pain, which makes the affected limb unable to bend, so that if the patient's body position is not in place during anesthesia, it is difficult to perform anesthesia, resulting in a lower success rate of anesthesia puncture. decline. Even if the patient's anesthesia position is in place, it is difficult for the patient to maintain the position due to pain, which will also lead to a decrease in the success rate of anesthesia puncture. If the anesthesia method is changed, it will increase the economic burden of the patient.

Therefore, how to solve the above problems is what those skilled in the art should study.

Utility model content

In view of the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a bracket for the anesthesia position for lower limb fracture surgery, which is used to solve the problem that the patient's lateral position is not in place and difficult to maintain during anesthesia for lower limb fracture surgery in clinical practice. Problems affecting the success rate of anesthesia puncture.

In order to achieve the above purpose and other related purposes, the utility model provides a bracket for lower limb fracture operation anesthesia position, including a bed clamp, an inverted "L" type lifting rod, a lower limb support plate, a locking handle, a nut assembly, a first set sleeve and a second sleeve; the first sleeve is sleeved on the vertical section of the inverted "L"-shaped lifting rod, and the second sleeve is sleeved on the vertical section of the inverted "L"-shaped lifting rod On the horizontal folding section; the bed clamp is fixedly connected with the first sleeve, and the first sleeve is locked on the vertical section of the inverted "L"-shaped lifting rod through the locking handle; The lower limb supporting board is connected with the second sleeve through a nut assembly, and the lower limb supporting board can rotate relative to the transversely folded section of the inverted "L"-shaped elevating rod.

Preferably, the bed clamp is a U-shaped groove structure, and the groove bottom of the U-shaped groove is fixedly connected with the first sleeve; the opening of the U-shaped groove is used to accommodate the bedside of the anesthesia operating bed; the One side of the U-shaped groove is provided with an adjusting bolt, and the adjusting bolt fastens the side of the operating bed in the U-shaped groove.

Preferably, the outer edge of the lower limb support is covered with a sponge layer.

Preferably, the first sleeve is a hollow tube structure.

Preferably, the second sleeve is a tubular structure with an outer side and an inner circle.

Preferably, the lower limb support is a folded structure.

Preferably, the nut assembly includes a screw and a nut, and the screw and the nut are welded with the second sleeve.

Preferably, a sealing cap is provided at the end of the transversely folded section of the inverted "L"-shaped lifting rod.

As mentioned above, the bracket for anesthesia position for lower limb fracture surgery of the present utility model has the following beneficial effects: when in use, only the patient's lower limbs need to be placed on the lower limb supporting board, and the lower limb supporting board is covered with a sponge layer, allowing the patient to feel More comfortable. The utility model can adjust the length and height in the horizontal direction and the vertical direction, so that the patient can be better placed in the anesthesia lateral position, relieve the patient's pain, improve the patient's comfort, maintain the stability of the body position, and improve the success rate of anesthesia puncture .

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a plan view of the lower limb supporting board of the present invention.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

Please refer to Figure 1 to Figure 2. It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the utility model Therefore, it has no technical substantive meaning. Any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of The technical content disclosed by the utility model must be within the scope covered. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable range of the utility model, and the change or adjustment of its relative relationship, without any substantial change in the technical content, shall also be regarded as the practicable scope of the utility model.

As shown in Figure 1 and Figure 2, the utility model provides a bracket for the anesthesia position in lower limb fracture surgery, including a bed clamp 1, an inverted "L"-shaped lifting rod 3, a lower limb support plate 5, a locking handle 7, and a nut assembly 6. The first sleeve 2 and the second sleeve 4; the first sleeve 2 is a hollow tube structure. The second sleeve 4 is a tubular structure with a square outside and a circle inside.

The first sleeve 2 is sleeved on the vertical section of the inverted "L"-shaped lifting rod 3, and the second sleeve 4 is sleeved on the horizontal section of the inverted "L"-shaped lifting rod 3 Above; the bed clamp 1 is fixedly connected to the first sleeve 2, and the first sleeve 2 is locked on the vertical section of the inverted "L"-shaped lifting rod 3 through the locking handle 7 The lower limb support plate 5 is connected to the second sleeve 4 through the nut assembly 6, and the lower limb support plate 5 is relatively rotatable to the transversely folded section of the “L”-shaped elevating rod 3 . The nut assembly 6 includes a screw rod and a nut, and the screw rod and nut are welded with the second sleeve 4 .

The bed clamp 1 is a U-shaped groove structure, and the groove bottom of the U-shaped groove is fixedly connected with the first sleeve 2; the opening of the U-shaped groove is used for accommodating an anesthesia operating bed (not shown in the figure) The bedside of the U-shaped groove; one side of the U-shaped groove is provided with an adjusting bolt 11, and the adjusting bolt 11 fastens the bedside of the operating bed in the U-shaped groove.

A sponge layer (not shown in the figure) is covered on the outer edge of the lower limb supporting board 5 . The lower limb supporting board 5 is a folding structure. Because people's height is different, the main body length of the foldable lower limb supporting board 5 with sponge is 80 centimetres, and width is 25 centimetres, and the foldable part 61 length is 20 centimeters, is connected with hinge between the foldable part 61 and the main body 62. When the folding part 61 does not need to be used, the hook of the folding part 61 is used to press the bottom of the foldable lower limb support board 5 with sponge. Disengage the hook of the folded part 61 when needed, and use the supporting block that the foldable lower limb support plate 5 with sponge carries to hold the folded part 61.

A sealing cap 8 is provided at the end of the transversely folded section of the inverted "L"-shaped elevating rod.

When in use, fix the bed clamp 1 on one side of the operating bed, fix the first sleeve 2 with the bed clamp 1, lock it with the locking handle 7, and extend the vertical section of the inverted "L"-shaped lifting rod 3 into the first Inside the sleeve 2, and lock it with the locking handle 7, the horizontal folded section of the inverted "L" type lifting rod 3 is inserted into the second sleeve 4, and the screw and nut in the nut assembly 6 are welded on the second sleeve 4, The foldable lower limb support plate 5 with sponge layer is connected with the second sleeve 4 by screw rod and nut, and the foldable lower limb support plate 5 with sponge is rotatable relative to the transverse folding section of the inverted “L” type elevating rod 3, and can Planar rotation on the contact surface of the second sleeve 4 . The screw rod and the nut in the nut assembly 6 are all wrapped in the sponge layer of the lower limb support plate 5 .

Adjust the height of the inverted "L"-shaped lifting rod 3 to a suitable position, and tighten the locking handle 7; move and turn the assembly of the second sleeve 4 and the lower limb support plate 5 with a sponge foldable to a suitable position, and tighten it Lock handle 7 to perform anesthesia operation.

When in use, only the lower limbs of the patient need to be placed on the lower limb supporting board 5, and the lower limb supporting board 5 is coated with a sponge layer to make the patient feel more comfortable. Adjusting the length and height of the inverted "L"-shaped elevating rod 3 in the horizontal direction and the vertical direction can allow the patient to better place anesthesia on the side lying position, relieve the patient's pain, improve the patient's comfort, maintain the stability of the body position, and improve the The success rate of anesthesia puncture.

The above-mentioned embodiments only illustrate the principles and effects of the present utility model, but are not intended to limit the present utility model. Anyone familiar with this technology can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the utility model should still be covered by the claims of the utility model.

Claims (8)

1. a lower limb fracture surgery anesthesia position bracket, is characterized in that: comprise bed folder, inverted "L" shaped elevating lever, lower limb supporting plate, set lever, nut assembly, the first sleeve and the second sleeve; Described first set jacket casing be located at vertical section of described inverted "L" shaped elevating lever upper, described the second jacket casing is located in the cross break section of described inverted "L" shaped elevating lever; Described bed folder is fixedly connected with described the first sleeve, and described the first sleeve is locked at through described set lever on vertical section of described inverted "L" shaped elevating lever; Described lower limb supporting plate is connected with described the second sleeve through nut assembly, and the cross break section of the relatively inverted "L" shaped elevating lever of lower limb supporting plate is rotatable.

2. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: described bed folder is U-shaped groove structure, and the bottom land of this U-shaped groove is fixedly connected with described the first sleeve; The opening of described U-shaped groove is for the bedside of accommodating anesthesia operation table; One side channel wall of described U-shaped groove is provided with adjustment bolt, and described adjustment bolt is fastened on operation table bedside in U-shaped groove.

3. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: on the outer edge surface of described lower limb supporting plate, be coated with spongy layer.

4. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: described the first sleeve is hollow circular-tube structure.

5. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: the tubular structure that described the second sleeve is square-outside and round-inside.

6. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: described lower limb supporting plate is foldable structure.

7. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: described nut assembly comprises screw rod and nut, described screw rod and nut and described the second sleeve pipe welding.

8. lower limb fracture surgery anesthesia position bracket according to claim 1, is characterized in that: the end of the cross break section of described inverted "L" shaped elevating lever is provided with sealing cap.