CN221512657U - Surgical patient lateral lying fixing device - Google Patents

Abstract

The utility model discloses a lateral-lying fixing device for a surgical patient, which belongs to the field of medical auxiliary devices and comprises a bottom plate, a fixed supporting plate and a clamping assembly, wherein two symmetrical first grooves are formed in the bottom plate, screws are rotatably arranged in the two first grooves, sliding blocks are connected to the screws in a threaded manner, a supporting rod is hinged between the sliding blocks and the back surface of the fixed supporting plate, a second groove is formed in the bottom plate and positioned at one side of the first groove, a connecting shaft is rotatably arranged in the second groove, a driving part is arranged in the middle of the connecting shaft, two ends of the connecting shaft are fixedly connected with first bevel gears, and one end of each screw is fixedly connected with a second bevel gear; through bottom plate, fixed bolster and clamping assembly's setting, when using, can fix the device at the bedside, support fixedly to patient's back through the fixed bolster of slope to make things convenient for the patient to keep lying on one's side, so that medical personnel treats or inspects it.

Description

Surgical patient lateral lying fixing device

Technical Field

The utility model belongs to the technical field of medical auxiliary devices, and particularly relates to a lateral-lying fixing device for a surgical patient.

Background

Neurosurgery is a branch in surgery, and is based on surgery as a main treatment means, a unique neurosurgery research method is applied to research human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary organs, such as damage, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunction diseases of structures of skull, scalp, cerebral vascular meninges and the like.

When a patient is treated, most of intensive care units in neurosurgery cannot move, even patients without consciousness, so that when medical staff performs treatment or examination requiring the patient to lie on the side, the patient cannot keep the lying posture, and the patient is difficult to cooperate with the medical staff, so that the trouble is caused in the treatment or examination, and therefore, the surgical patient lying fixing device is proposed.

Disclosure of utility model

The utility model aims to provide a lateral lying fixing device for a surgical patient, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surgical patient's fixing device that crouches, includes the bottom plate and articulates the fixed bolster on the bottom plate, the bottom fixedly connected with clamping assembly of bottom plate, two symmetrical first recesses have been seted up to the inside of bottom plate, two the inside rotation of first recess is installed the screw rod, two the screw thread direction of screw rod is symmetrical arrangement, threaded connection has the slider on the screw rod, articulated between slider and the back of fixed bolster has the bracing piece, the second recess has been seted up to the inside one side that is located first recess of bottom plate, the connecting axle is installed in the second recess rotation, the middle part of connecting axle is equipped with the driving piece, the equal fixedly connected with first bevel gear in both ends of connecting axle, the one end fixedly connected with second bevel gear of screw rod, first bevel gear and second bevel gear meshing.

As a preferred embodiment, the clamping assembly comprises an L-shaped plate fixedly connected to the bottom of the bottom plate, a knob in threaded connection with the lower end of the L-shaped plate and a clamping plate in rotary connection with the upper end of the knob.

As a preferred embodiment, the surface of the fixed support plate is sleeved with a silica gel pad.

As a preferred embodiment, the driving member includes a handle rotatably installed at one side of the base plate, a worm fixedly connected to the handle, and a worm wheel fixedly connected to the middle of the connection shaft, and the worm is engaged with the worm wheel.

As a preferred embodiment, a chute is formed at the top of the bottom plate, and the sliding block is slidably connected in the chute.

As a preferable implementation mode, the surfaces of the two ends of the fixed supporting plate are provided with a plurality of rope penetrating holes.

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

According to the lateral lying fixing device for the surgical patient, the L-shaped plate can be clamped on the bedside when the lateral lying fixing device is used, the knob is rotated to enable the clamping plate to be matched with the L-shaped plate to fix the bottom plate on the bedside, and the back of the patient is supported and fixed through the inclined fixing support plate, so that the patient can be kept lying on the side conveniently, and medical staff can treat or check the lateral lying fixing device conveniently;

This fixing device that surgical patient's side crouches, through the screw rod, the slider, the bracing piece, the connecting axle, driving piece, first bevel gear and second bevel gear's setting, when using, rotatable handle, make the handle drive worm rotate, make the worm drive worm wheel rotate, make the worm wheel drive the connecting axle rotate, make the connecting axle drive first bevel gear rotate, make first bevel gear drive second bevel gear rotate, make second bevel gear drive the screw rod rotate, make the screw rod drive the slider slip, make the slider drive fixed support board through the bracing piece rotate, thereby can adjust fixed support board's angle, in order to adjust patient's side crouch angle, and high durability and flexibility.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 3a according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixed support plate; 3. a clamping assembly; 31. an L-shaped plate; 32. a knob; 33. a clamping plate; 4. a first groove; 5. a screw; 6. a slide block; 7. a support rod; 8. a second groove; 9. a connecting shaft; 10. a driving member; 101. a handle; 102. a worm; 103. a worm wheel; 11. a first bevel gear; 12. a second bevel gear; 13. a silica gel pad; 14. a chute; 15. and (5) threading the rope holes.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-4, the utility model provides a lateral-lying fixing device for a surgical patient, which comprises a bottom plate 1 and a fixing support plate 2 hinged on the bottom plate 1, wherein the fixing support plate 2 can support and fix the patient, the surface of the fixing support plate 2 is sleeved with a silica gel pad 13, the comfort of the patient can be improved through the arrangement of the silica gel pad 13, the bottom of the bottom plate 1 is fixedly connected with a clamping component 3, the clamping component 3 comprises an L-shaped plate 31 fixedly connected to the bottom of the bottom plate 1, a knob 32 in threaded connection with the lower end of the L-shaped plate 31 and a clamping plate 33 in rotating connection with the upper end of the knob 32, the surface of the knob 32 is provided with anti-skid patterns, the top surface of the clamping plate 33 is provided with sawtooth patterns, the bottom plate 1, the fixing support plate 2 and the clamping component 3 are arranged, when the lateral-lying fixing device is used, the knob 32 is rotated to enable the clamping plate 33 to be matched with the L-shaped plate 31 to fix the bottom plate 1 on the bedside, and the back of the patient is supported and fixed through the inclined fixing support plate 2, so that the patient can be kept lateral-lying on the patient conveniently, and the medical staff can perform treatment or examination on the lateral patient.

Wherein, a plurality of rope holes 15 have all been seted up on the surface at fixed bolster 2 both ends, through the setting of rope holes 15, can pass rope holes 15 with constraint area or constraint rope, use constraint area or constraint rope to fix the patient on fixed bolster 2, improve fixed effect.

Referring to fig. 2-4, two symmetrical first grooves 4 are formed in the bottom plate 1, screw rods 5 are rotatably mounted in the two first grooves 4, the two screw rods 5 are arranged in parallel, the thread directions of the two screw rods 5 are symmetrically arranged, a sliding block 6 is connected to the screw rods 5 in a threaded manner, a supporting rod 7 is hinged between the sliding block 6 and the back surface of the fixed supporting plate 2, the two supporting rods 7 are distributed at two ends of the back surface of the fixed supporting plate 2, two hinged supports are hinged at two ends of the supporting rod 7, the two hinged supports are fixedly mounted on the sliding block 6 and the fixed supporting plate 2 respectively, a sliding groove 14 is formed in the top of the bottom plate 1, the sliding block 6 is slidingly connected in the sliding groove 14, a second groove 8 is formed in one side of the bottom plate 1, which is positioned in the first groove 4, a connecting shaft 9 is rotatably mounted in the second groove 8, a driving part 10 is arranged in the middle of the connecting shaft 9, the driving piece 10 comprises a handle 101 arranged on one side of the bottom plate 1 in a rotating way, a worm 102 fixedly connected to the handle 101 and a worm wheel 103 fixedly connected to the middle part of the connecting shaft 9, wherein the worm 102 is meshed with the worm wheel 103, both ends of the connecting shaft 9 are fixedly connected with a first bevel gear 11, one end of the screw 5 is fixedly connected with a second bevel gear 12, the first bevel gear 11 is meshed with the second bevel gear 12, when the driving piece is used, the handle 101 can be rotated to drive the worm 102 to rotate, the worm 102 drives the worm wheel 103 to rotate, the worm wheel 103 drives the connecting shaft 9 to rotate, the connecting shaft 9 drives two first bevel gears 11 to rotate, the first bevel gears 11 drive the second bevel gears 12 to rotate, the two second bevel gears 12 drive the two screws 5 to rotate respectively, the rotation directions of the two screws 5 are opposite, and the screw thread directions of the two screws 5 are opposite, so that the two screws 5 drive the two sliding blocks 6 to slide in the same direction, the sliding blocks 6 drive the fixed support plate 2 to rotate through the support rods 7, and the angle of the fixed support plate 2 can be adjusted, so that the lateral lying angle of a patient can be adjusted, and the applicability is improved.

The working principle and the using flow of the utility model are as follows: firstly, through the setting of bottom plate 1, fixed bolster 2 and centre gripping subassembly 3, when using, can block L template 31 on the bedside, rotate knob 32 makes splint 33 cooperation L template 31 fixed bottom plate 1 at the bedside, support fixedly through the fixed bolster 2 of slope, thereby make things convenient for the patient to keep on one's side lying, so that medical personnel carry out treatment or inspection to it, through the screw rod 5, slider 6, bracing piece 7, connecting axle 9, driving piece 10, first bevel gear 11 and second bevel gear 12's setting, when using, rotatable handle 101, make handle 101 drive worm 102 rotate, make worm 102 drive worm wheel 103 rotate, make worm wheel 103 drive connecting axle 9 rotate, make connecting axle 9 drive first bevel gear 11 rotate, make first bevel gear 11 drive second bevel gear 12 rotate, make second bevel gear 12 drive screw 5 rotate, make screw 5 drive slider 6 slide, make slider 6 drive fixed bolster 2 through bracing piece 7 rotate, thereby can adjust the angle of fixed bolster 2, so that the adjustment patient's side lying angle, improve the suitability.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Surgical patient's lateral recumbent fixing device, including bottom plate (1) and articulated fixed backup pad (2) on bottom plate (1), its characterized in that: the utility model discloses a screw rod (5) is installed in inside rotation of bottom plate (1), bottom fixedly connected with clamping assembly (3), two symmetrical first recess (4) have been seted up to the inside of bottom plate (1), two screw rod (5) are the symmetrical arrangement in the screw thread direction of screw rod (5), threaded connection has slider (6) on screw rod (5), articulated between the back of slider (6) and fixed bolster (2) has bracing piece (7), second recess (8) have been seted up to one side that is located first recess (4) inside bottom plate (1), connecting axle (9) are installed in second recess (8) internal rotation, the middle part of connecting axle (9) is equipped with driving piece (10), the equal fixedly connected with first bevel gear (11) in both ends of connecting axle (9), the one end fixedly connected with second bevel gear (12) of screw rod (5), first bevel gear (11) meshes with second bevel gear (12).

2. A surgical patient lateral position fixation apparatus as claimed in claim 1 wherein: the clamping assembly (3) comprises an L-shaped plate (31) fixedly connected to the bottom of the bottom plate (1), a knob (32) in threaded connection with the lower end of the L-shaped plate (31) and a clamping plate (33) in rotary connection with the upper end of the knob (32).

3. A surgical patient lateral position fixation apparatus as claimed in claim 1 wherein: the surface of the fixed supporting plate (2) is sleeved with a silica gel pad (13).

4. A surgical patient lateral position fixation apparatus as claimed in claim 1 wherein: the driving piece (10) comprises a handle (101) rotatably arranged on one side of the bottom plate (1), a worm (102) fixedly connected to the handle (101) and a worm wheel (103) fixedly connected to the middle part of the connecting shaft (9), and the worm (102) is meshed with the worm wheel (103).

5. A surgical patient lateral position fixation apparatus as claimed in claim 1 wherein: a sliding groove (14) is formed in the top of the bottom plate (1), and the sliding block (6) is connected in the sliding groove (14) in a sliding mode.

6. A surgical patient lateral position fixation apparatus as claimed in claim 1 wherein: the surfaces of the two ends of the fixed supporting plate (2) are provided with a plurality of rope penetrating holes (15).