CN213284109U - Limbs lift and draw device in art - Google Patents

Abstract

The utility model provides a limbs lifts and draws device in art belongs to medical instrument technical field, include: the support is provided with a hanging rod which can move up and down, and the hanging rod is connected with a limb fixing mechanism through a hanging rope, the limb fixing mechanism comprises a lower supporting plate and an upper cover plate, wherein the lower supporting plate is connected with a fixing belt. The utility model provides a pair of limbs lift and draw device in art supports the operation limbs through the bottom plate, and mutually support with the upper cover plate, it is fixed to operate the limbs, make the skin of operation limbs can be complete expose and stable support, make things convenient for medical personnel to paint the antiseptic solution to the skin of operation limbs, alleviate medical personnel's intensity of labour, in addition, through reciprocating of peg, adjust limbs fixed establishment's position, make patient's operation limbs be in a position comfortable relatively in the art, thereby improve the reliability and the work efficiency of operation.

Description

Limbs lift and draw device in art

Technical Field

The utility model belongs to the technical field of medical instrument, a lift and draw device is related to, especially a limbs lift and draw device in art.

Background

When a medical worker performs an operation on a patient, the skin outside the operation needs to be thoroughly disinfected, which is a key premise for preventing the infection of an operation incision and a key step for ensuring the success of the operation and is a necessary procedure for each operation.

Due to the special operation position, the disinfection range of the lower limb operation needs to pass through the upper and lower joints, the skin of the whole lower limb is generally required to be disinfected, the traditional disinfection method is that a nurse or an operating doctor lifts the lower limb of the patient in the operation to enable the lower limb of the patient to be fully exposed in the operation area and then carries out skin disinfection, and the lower limb of the patient needs to be continuously lifted in the whole process. This method not only burdens the nurse or the surgeon and wastes human resources, but also, particularly for patients who are obese and in a fixed position (e.g., lying on their side or lying on their stomach), requires a significant amount of effort to disinfect by raising their limbs, and leaves the skin insufficiently exposed, while the patient also feels uncomfortable and, more importantly, is easily contaminated again during surgery.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provide a stable, long-time lifting patient's limbs guarantees exposing completely of limbs surface skin, avoids the intraoperative emergence pollution phenomenon, improves the lifting of operation efficiency and draws the device.

The purpose of the utility model can be realized by the following technical proposal: an intraoperative limb lifting device comprising: the support is provided with a hanging rod which can move up and down, and the hanging rod is connected with a limb fixing mechanism through a hanging rope, the limb fixing mechanism comprises a lower supporting plate and an upper cover plate, wherein the lower supporting plate is connected with a fixing belt.

In the above-mentioned limbs lift and draw device in art, bottom plate and upper cover plate all are the setting of L type structure, wherein, pass through circular arc transition between the horizontal direction of bottom plate and the vertical direction, and the horizontal direction of upper cover plate passes through circular arc transition with the vertical direction.

In the above device for lifting and pulling limbs in operation, an open cavity is provided along the thickness direction of the lower support plate, wherein when the lower support plate and the upper cover plate are vertically spliced, the open cavity forms a through groove with two through ends.

In the above-mentioned limb lifting device in operation, a scale value is set along the length direction of the stent.

In the above-mentioned device for lifting and pulling the limbs in the operation, the limb fixing mechanism is lifted and lowered in a hydraulic manner or a pneumatic manner.

In the above-mentioned limbs lift and draw device in art, the support includes stand and base, and wherein, limbs fixed establishment slides with the stand and is connected, and is provided with the universal wheel on the base.

In the above-mentioned limb lifting device in operation, a plurality of support arms are arranged in a manner of diverging along the axis direction of the base, wherein one end of each support arm is connected with a universal wheel.

In the above-mentioned limb lifting device in operation, a plurality of chutes are provided along the length direction of the upright column, wherein the hanging rod is in sliding fit with one of the chutes.

In the above-mentioned limb lifting device in operation, the lower support plate and the upper cover plate are filled with flexible materials, and the surfaces of the lower support plate and the upper cover plate are wrapped with PU leather.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a pair of limbs lift and draw device in art supports the operation limbs through the bottom plate, and mutually support with the upper cover plate, it is fixed with the operation limbs, make the skin of operation limbs can be complete expose and stable support, make things convenient for medical personnel to paint the antiseptic solution to the skin of operation limbs, alleviate medical personnel's intensity of labour, in addition, through reciprocating of peg, adjust limbs fixed establishment's position, make patient's operation limbs be in a position comfortable relatively in the art, thereby improve the reliability and the work efficiency of operation.

(2) The horizontal direction and the vertical direction of passing through bottom plate and upper cover plate respectively through the circular arc are for laminating the joint of operation limbs for patient's operation limbs are more comfortable by the lifting in-process, in addition, set bottom plate and upper cover plate to the L type, increase the area of contact between bottom plate and upper cover plate and the operation limbs respectively, further improve limbs fixed establishment's bearing capacity and the stability that limbs fixed establishment used.

(3) The utility model discloses a medical personnel's height of operation, including the limbs fixed establishment, the limbs fixed establishment's lift on the one hand be in order to satisfy the travelling comfort of patient's limbs when operation, and the medical personnel of being convenient for simultaneously scribble the antiseptic solution on the skin surface of operation limbs, and on the other hand is in order to adjust the level of limbs fixed establishment according to the height of operation table in advance, and through mark scale value on the support, can show the height that goes up and down in real time, makes things.

(4) Through the universal wheels, the lifting device is convenient to move and adjust the position, so that the operation limb is more comfortable when being fixed on the limb fixing mechanism.

Drawings

Fig. 1 is a schematic structural view of the limb lifting device in operation of the present invention.

In the figure, 100, the stent; 110. a column; 111. a chute; 120. a base; 130. a universal wheel; 140. a support arm; 200. a hanging rod; 300. hanging a rope; 400. a limb fixation mechanism; 410. a lower supporting plate; 411. a concave cavity; 420. an upper cover plate; 430. and (7) fixing the belt.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the utility model provides a pair of limbs lift and draw device in art, include: the support 100 is provided with a hanging rod 200 which can move up and down, the hanging rod 200 is connected with a limb fixing mechanism 400 through a hanging rope 300, the limb fixing mechanism 400 comprises a lower supporting plate 410 and an upper cover plate 420, wherein a fixing belt 430 is connected with the lower supporting plate 410.

The utility model provides a pair of limbs lift and draw device in art, support the operation limbs through bottom plate 410, and mutually support with upper cover plate 420, it is fixed with the operation limbs, make the skin of operation limbs can be complete expose and stable support, make things convenient for medical personnel to paint the antiseptic solution to the skin of operation limbs, alleviate medical personnel's intensity of labour, in addition, through reciprocating of peg 200, adjust the position of limbs fixed establishment 400, make the operation limbs of patient be in a position comfortable relatively in the art, thereby improve the reliability and the work efficiency of operation.

Preferably, as shown in fig. 1, the lower supporting plate 410 and the upper cover plate 420 are both arranged in an L-shaped structure, wherein the horizontal direction and the vertical direction of the lower supporting plate 410 are transited through an arc, and the horizontal direction and the vertical direction of the upper cover plate 420 are transited through an arc.

In this embodiment, the horizontal direction and the vertical direction of the lower supporting plate 410 and the upper cover plate 420 are respectively transited through arcs so as to fit the joint of the surgical limb, so that the surgical limb of the patient is more comfortable in the lifting process, in addition, the lower supporting plate 410 and the upper cover plate 420 are set to be L-shaped, the contact area between the lower supporting plate 410 and the surgical limb and the contact area between the upper cover plate 420 and the surgical limb are respectively increased, and the bearing capacity of the limb fixing mechanism 400 and the use stability of the limb fixing mechanism 400 are further improved.

Further preferably, an open cavity 411 is formed along the thickness direction of the lower plate 410, wherein the open cavity 411 forms a through slot with two ends penetrating when the lower plate 410 is vertically spliced with the upper cover plate 420.

Further preferably, the securing strap 430 is of a scalable construction. Thereby adapting to different operation limbs and improving the universality of the limb fixing mechanism 400.

Further preferably, flexible materials, such as latex or cotton, are filled in the lower supporting plate 410 and the upper cover plate 420, and PU leather is wrapped on the surfaces of the lower supporting plate 410 and the upper cover plate 420, so that the lower supporting plate 410 and the upper cover plate 420 can be conveniently scrubbed and sterilized, cross infection is avoided, and the limb fixing mechanism 400 can be reused.

Preferably, as shown in fig. 1, a scale value is provided along the length direction of the stent 100.

In this embodiment, the elevation of the limb fixing mechanism 400 is for comfort of the patient during limb surgery, and meanwhile, the medical staff can conveniently smear disinfectant on the skin surface of the limb during surgery, and for pre-adjusting the horizontal height of the limb fixing mechanism 400 according to the height of the operating bed, the elevation height can be displayed in real time by marking scale values on the support 100, so that the medical staff can conveniently adjust the elevation height.

Preferably, as shown in fig. 1, the limb immobilization mechanism 400 is hydraulically or pneumatically elevated.

In this embodiment, hydraulic mode is for adopting hydraulic cylinder, and pneumatic mode is for adopting the cylinder, and wherein, no matter hydraulic cylinder or cylinder all possess the output steadily, and the advantage that the reliability is high improves the stability of limbs fixed establishment 400 at the lift in-process.

Preferably, as shown in fig. 1, the support 100 comprises a column 110 and a base 120, wherein the limb fixing mechanism 400 is slidably connected with the column 110, and the universal wheel 130 is arranged on the base 120.

In this embodiment, the universal wheels 130 are provided to facilitate the movement of the lifting device and the position adjustment of the lifting device, so that the surgical limb is more comfortable when being fixed on the limb fixing mechanism 400.

Further preferably, a plurality of support arms 140 are divergently arranged along the axial direction of the base 120, wherein a universal wheel 130 is connected to one end of each support arm 140.

Further preferably, a plurality of sliding grooves 111 are arranged along the length direction of the upright 110, wherein the hanging rod 200 is in sliding fit with one of the sliding grooves 111.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (9)

1. An intraoperative limb lifting device, comprising: the support is provided with a hanging rod which can move up and down, and the hanging rod is connected with a limb fixing mechanism through a hanging rope, the limb fixing mechanism comprises a lower supporting plate and an upper cover plate, wherein the lower supporting plate is connected with a fixing belt.

2. The device of claim 1, wherein the lower supporting plate and the upper cover plate are both arranged in an L-shaped structure, wherein the lower supporting plate is in arc transition between the horizontal direction and the vertical direction, and the upper cover plate is in arc transition between the horizontal direction and the vertical direction.

3. The device as claimed in claim 2, wherein an open cavity is formed along a thickness direction of the lower tray, wherein the open cavity forms a through groove with both ends penetrating when the lower tray is vertically coupled to the upper cover.

4. An intraoperative limb lifting device according to claim 1, wherein scale values are provided along the length of the stent.

5. An intraoperative limb lifting device according to claim 1, wherein the limb immobilization mechanism is hydraulically or pneumatically elevated.

6. An intraoperative limb lifting device according to claim 5, wherein the support comprises a stand column and a base, wherein the limb fixing mechanism is connected with the stand column in a sliding manner, and universal wheels are arranged on the base.

7. An intraoperative limb lifting device according to claim 6, wherein a plurality of arms are divergently arranged along the axis of the base, wherein a universal wheel is connected to one end of each arm.

8. An intraoperative limb lifting device according to claim 6, wherein a plurality of sliding grooves are arranged along the length direction of the upright post, wherein the hanging rod is in sliding fit with one of the sliding grooves.

9. The device for lifting limbs during operation as claimed in claim 1, wherein the lower supporting plate and the upper cover plate are filled with flexible material, and PU leather is coated on the surfaces of the lower supporting plate and the upper cover plate.

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