CN214343291U

CN214343291U - Multifunctional adjustable prone position hand supporting device

Info

Publication number: CN214343291U
Application number: CN202120253950.0U
Authority: CN
Inventors: 陈柳江
Original assignee: Second Affiliated Hospital of Chongqing Medical University
Current assignee: Second Affiliated Hospital of Chongqing Medical University
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-08
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a multi-functional support hand device with adjustable prone position, which comprises a fixed base, a supporting fram, hold in the palm board and side shield, the fixing base can be dismantled with the operation table side fence and be connected, the lower part of support frame is pegged graft and is fastened on the fixing base, the spread groove has been seted up along the operation table direction about on the upper portion of support frame, it has connecting bolt to peg graft in the spread groove, the locking groove that corresponds with the spread groove is seted up at the support palm board middle part, it has locking knob to peg graft in the locking groove, the locking joint screw thread spiro union of screw thread and locking knob is passed through to the less screw rod one end of connecting bolt diameter, two fixed slots have been seted up along the operation table fore-and-aft direction in the support palm the palm board outside, two fixed slots set up about the symmetry of locking groove, it has the adjustable about band of the elasticity of bypassing the inboard side of holding in the palm board to articulate in two fixed slots, side shield and the perpendicular fixed connection in the palm board outside. The device can be adjusted up and down, back and forth, and inside and outside to adapt to patients with different body conditions to fix the upper limbs, thereby ensuring the comfort and safety of the patients.

Description

Multifunctional adjustable prone position hand supporting device

Technical Field

The utility model relates to a medical auxiliary equipment technical field, concretely relates to multi-functional support hand device with adjustable prone position.

Background

With the change of medical model, the humanistic service has become an important component in intangible assets of hospitals, and the humanistic care concept is accepted by the vast number of nursing staff. People-oriented service is the direction and trend of modern operating room nursing development, and the placement of the body position in the operation is more and more concerned by medical staff.

Any operation position must be placed with attention to the comfort of the patient and the full exposure of the operation field, and the prone position is suitable for PELD operation, spinal posterior approach operation, lumbar and back operation and the like. In this operation position is put, the fixed of two upper limbs needs certain utensil, and the accessory of adopting the operation table own collocation is usually accomplished at present. However, the inventor of the utility model finds through practice that the existing operating table accessories cannot meet the requirements of different patients in actual clinical work due to the difference of body types of the patients, and the comfort of the patients is not good, so that the problem needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

During putting to current prone position operation position, often adopt the accessory of operation table oneself collocation to fix patient's upper limbs, but because patient size difference, current operation table can not satisfy different patient demands from the collocation piece in actual clinical work, and the not good technical problem of patient's comfort level, the utility model provides a multi-functional hand-holding device with adjustable prone position.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a prone position adjustable multifunctional hand supporting device comprises a fixed seat, a supporting frame, a hand supporting plate and a side baffle, wherein the fixed seat is detachably connected with a side fence of an existing operating bed, the lower part of the supporting frame is inserted and fastened on the fixed seat, the upper part of the supporting frame is provided with a connecting groove along the left and right directions of the operating bed, a connecting bolt is inserted in the connecting groove, the middle part of the hand supporting plate is provided with a locking groove corresponding to the connecting groove, a locking knob is inserted in the locking groove, one end of a screw rod with a smaller diameter of the connecting bolt is in threaded connection with a locking connector of the locking knob through threads, the outer side of the hand supporting plate far away from the operating bed is provided with two fixing grooves along the front and back directions of the operating bed, the two fixing grooves are symmetrically arranged relative to the locking groove, and an elasticity adjustable restraint belt bypassing the inner side edge of the hand supporting plate near the operating bed is hung in the two fixing grooves, the side baffle is vertically and fixedly connected with the outer side edge of the hand support plate far away from the operating bed.

Compared with the prior art, the utility model provides a when multi-functional support hand device with adjustable prone position used, earlier with this device fixed connection to operation table side fence through the fixing base on, then place the patient upper limbs and carry out elasticity free adjustment through about band on the support palm the board fixed. In the application, on one hand, the distance between the device and the operating bed can be adjusted, namely, the internal and external adjustment can be realized by adjusting the positions of the connecting bolt in the connecting groove and the locking knob in the locking groove; on the other hand, the front and back positions of the restraint strap in the two fixing grooves are adjusted, so that the fixing position can be adjusted according to the length of the upper limbs of the patient, the comfort and the safety of the patient are ensured, the operation of an operating doctor is facilitated, and the characteristic of placing the prone position waist and back operation body position is met; on the other hand, the lower part of the support frame can be inserted and fastened on the fixed seat at different depth positions, so that the device can be adjusted up and down relative to the operating bed to adapt to the requirements of patients with different body conditions; on the other hand, the side baffle is vertically and fixedly connected to the outer side edge of the hand supporting plate, so that potential safety hazards such as upper limb brachial plexus nerve injury and electric burn can be reduced when the lower back and the back of the patient in the prone position are operated, and the purpose of improving the comfort level of the patient is achieved. Therefore, the device can be adjusted up and down, front and back and inside and outside the operating bed, can adapt to the requirements of patients with different body conditions, pays more attention to the comfort and safety of the patients, is economical and practical, has high clinical application degree, and has the characteristics of convenience, safety and practicability.

Further, the fixing base includes joint seat and adjust knob, the joint seat is suitable for can dismantle the joint with current operation table side fence, the rotatable spiro union of adjust knob comes to support the fastening to the support frame lower part of pegging graft on the joint seat.

Furthermore, the support frame includes perpendicular support bar and the horizontal support piece of perpendicular connection, it is suitable for pegging graft on the fixing base to erect the support bar, the spread groove has been seted up along the operation table left and right direction on the horizontal support piece.

Furthermore, the hand supporting plate and the side baffle plate are integrally made of acrylic materials.

Furthermore, a foam sponge pad is laid on the surface of the hand supporting plate.

Further, the restraint strap is a magic tape.

Drawings

Fig. 1 is a schematic structural view of a multifunctional hand support device with adjustable prone position provided by the utility model.

Fig. 2 is a schematic structural view of the multifunctional adjustable prone position hand support device provided by the utility model after being additionally provided with a foam sponge lining.

In the figure, 1, a fixed seat; 11. a clamping seat; 12. adjusting a knob; 2. a support frame; 21. connecting grooves; 22. a connecting bolt; 23. erecting a supporting strip; 24. a cross support block; 3. a hand supporting plate; 31. a locking groove; 32. fixing grooves; 4. a side dam; 5. locking the knob; 51. turning a handle; 52. locking the joint; 6. a restraint band; 7. a foam sponge cushion.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1, the utility model provides a prone position adjustable multifunctional hand support device, which comprises a fixing seat 1, a support frame 2, a hand support plate 3 and a side baffle 4, wherein the fixing seat 1 is detachably connected with the side rail of the existing operating bed, the lower part of the support frame 2 is inserted and fastened on the fixing seat 1, the upper part of the support frame 2 is provided with a connecting groove 21 along the left and right direction of the operating bed, a connecting bolt 22 is inserted and connected in the connecting groove 21, the middle part of the hand support plate 3 is provided with a locking groove 31 corresponding to the connecting groove 21, a locking knob 5 is inserted and connected in the locking groove 31, specifically, the locking knob 5 comprises a rotary handle 51 and a locking joint 52 fixedly connected with the rotary handle 51, one end of a screw rod with a smaller diameter of the connecting bolt 22 is in threaded connection with the locking joint 52 (such as an internal thread) of the locking knob 5 through a thread (such as an external thread), the outer side of the hand support plate 3 far away from the operating bed is provided with two fixing grooves 32 along the front and back direction of the operating bed, the two fixing grooves 32 are basically symmetrically arranged about the locking groove 31, the tightness-adjustable restraint belts 6 bypassing the inner side edges of the hand supporting plates 3 close to the operating bed are hung in the two fixing grooves 32, namely, the tightness of the upper limbs of a patient placed on the surfaces of the hand supporting plates 3 can be freely adjusted in a fixed manner through the restraint belts, and the side baffle plates 4 are vertically and fixedly connected with the outer side edges of the hand supporting plates 3 far away from the operating bed.

As a specific embodiment, please refer to fig. 1, the fixing base 1 includes a clamping base 11 and an adjusting knob 12, the clamping base 11 is suitable for being detachably clamped with a side rail of an existing operating table, the adjusting knob 12 is rotatably screwed on the clamping base 11 to abut against and fasten a lower portion of the support frame 2 inserted on the clamping base 11, that is, after the lower portion of the support frame 2 is inserted in a through hole preset in the clamping base 11, the fixing base 1 and the support frame 2 can be fixedly connected by abutting and fastening the lower portion of the support frame through the adjusting knob 12. Of course, those skilled in the art can also adopt other structures to implement the above-mentioned fixing seat.

As a specific embodiment, referring to fig. 1, the support frame 2 includes a vertical support bar 23 and a horizontal support block 24 that are vertically connected, the vertical support bar 23 is suitable for being inserted into the fixing base 1, that is, the clamping base 11, and the horizontal support block 24 is provided with a connection groove 21 along the left and right direction of the operating table, that is, the connection groove 21 is provided on the horizontal support block 24 and axially provided along the horizontal support block 24. Of course, those skilled in the art can also adopt other structures to realize the support frame based on the above-mentioned support frame.

As a specific embodiment, the hand supporting plate 3 and the side baffle 4 are made of the existing acrylic material integrally, and can be realized by using an acrylic plate with the thickness of 8cm, so that the hand supporting plate has the advantages of non-conductivity, no deformation and convenience in cleaning on the basis of ensuring sufficient supporting strength.

As a specific embodiment, please refer to fig. 2, a foam sponge pad 7 is laid on the surface of the hand support plate 3, so that on the basis of improving the comfort of the patient, the hand support plate can be prevented from being cleaned and polluted due to the direct placement of the upper limbs of the patient, and the reusability of the hand support plate 3 is further enhanced.

As a specific embodiment, the restraint strap 6 is a magic tape bandage, namely a hook and loop fastener tape and a hook and loop fastener tape are arranged on the surface of the restraint strap, and the tightness of the restraint strap can be adjusted by mutually bonding the hook and loop fastener tapes at different positions, so that the upper limb fixing requirements of different patients are met.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A prone position adjustable multifunctional hand supporting device is characterized by comprising a fixing seat, a supporting frame, a hand supporting plate and a side baffle plate, wherein the fixing seat is detachably connected with a side fence of an existing operating bed, the lower portion of the supporting frame is fixedly connected onto the fixing seat in an inserting mode, a connecting groove is formed in the upper portion of the supporting frame in the left-right direction of the operating bed, a connecting bolt is inserted into the connecting groove, a locking groove corresponding to the connecting groove is formed in the middle of the hand supporting plate, a locking knob is inserted into the locking groove, one end of a screw rod with the smaller diameter of the connecting bolt is in threaded connection with a locking connector of the locking knob through threads, two fixing grooves are formed in the outer side, far away from the operating bed, of the hand supporting plate in the front-back direction of the operating bed, are symmetrically arranged relative to the locking groove, and an elasticity adjustable restraining belt bypassing the inner side edge of the hand supporting plate close to the operating bed is hung in the two fixing grooves, the side baffle is vertically and fixedly connected with the outer side edge of the hand support plate far away from the operating bed.

2. The prone position adjustable multifunctional hand support device according to claim 1, wherein the fixing seat comprises a clamping seat and an adjusting knob, the clamping seat is suitable for being detachably clamped with the side rail of the existing operating table, and the adjusting knob is rotatably screwed on the clamping seat to abut against and fasten the lower part of the support frame inserted on the clamping seat.

3. The prone position adjustable multifunctional hand support device according to claim 1, wherein the support frame comprises a vertical support bar and a horizontal support block which are vertically connected, the vertical support bar is suitable for being inserted into the fixing seat, and the horizontal support block is provided with a connecting groove along the left and right directions of the operating table.

4. The prone position adjustable multifunctional hand supporting device as claimed in claim 1, wherein the hand supporting plate and the side baffle are integrally made of acrylic material.

5. The prone position adjustable multifunctional hand supporting device as claimed in claim 1, wherein a foam sponge pad is laid on the surface of the hand supporting plate.

6. The prone position adjustable multifunctional hand supporting device as claimed in claim 1, wherein the restraining band is a magic tape.