Head, neck and shoulder fixing device

Abstract

The utility model provides a head, neck and shoulder fixing device, and belongs to the field of medical auxiliary instruments. The head, neck and shoulder fixing device is used for fixing the head, the neck and the shoulders of a lying patient at the same time in the operation process and comprises a fixing pad arranged on a bed where the patient is located; the head fixing module is arranged on the fixing pad and used for fixing the head of the patient; the neck supporting module is arranged on the fixing pad in a horizontal displacement mode, the height of the neck supporting module is adjustable, and the neck supporting module is located beside the head fixing module and used for supporting the neck of the patient; the shoulder supporting module is arranged on the fixing pad, located beside the neck supporting module and used for placing and fixing the shoulders of the patient. The head, neck and shoulder fixing device can support and fix the head, the neck and the shoulders of a patient when the patient lies flat on a sickbed or an operating table, and when a doctor performs an operation, the supporting modules are not prone to dislocation.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of medical auxiliary instrument, concretely relates to a head neck shoulder fixing device. BACKGROUND

[0002] In the current anterior cervical surgery process, the head pad and the mattress need to be cooperated to fix the patient.

[0003] Because the existing new JACK mattress and head pad are separated, it is not easy to fix, and in the operation process, once the action range of the operator / nurse is large, the head pad, the mattress and the body position of the patient will change, which seriously affects the operation of the operator / nurse.

[0004] Moreover, the existing new JACK mattress and head pad have the safety hazards such as unstable body position of the patient during operation, and they cannot accurately adapt and fix the head, neck and shoulder of the patient.

[0005] Therefore, a head neck shoulder fixing device which can accurately fix and support the head, neck and shoulder of the patient, is not easy to deviate, and can adapt to different patients is urgently needed. INVENTION CONTENTS

[0006] The utility model is carried out in order to solve the above problem, aims at providing a head neck shoulder fixing device.

[0007] The utility model provides a head neck shoulder fixing device has such characteristics, for in the operation process, the head, neck and shoulder of the patient who lies down are fixed simultaneously, include: fixed pad, place on the bed of patient, head fixing module, set up on fixed pad, for fixing column patient's head, neck support module, set up on fixed pad and its height is adjustable, neck support module is located head fixing module side, for supporting the neck of patient, and shoulder support module, set up on fixed pad and located neck support module side, for patient's shoulder place fixed.

[0008] In the head neck shoulder fixing device provided by the utility model, the fixed pad can also have the following characteristics: wherein, the fixed pad includes: pad material, placed on the bed of the patient, which is the main part of the fixed pad; sliding track, which is a groove recessed on the pad material with the opening facing upward or a through slot vertically penetrating through the pad material, the length direction of the sliding track is parallel to the arrangement direction of the head fixing module, the neck support module and the shoulder support module.

[0009] In the head neck shoulder fixing device provided by the utility model, the pad material can also have the following characteristics: wherein, the outside of the pad material is wrapped with leather or cloth, and the inside is filled with any one or more of cotton, sponge or latex.

[0010] The head-neck-shoulder fixing device has the characteristics that the head fixing module comprises a head fixing ring which is a hollow annular structure protruding on the cushion material and used for embedding and fixing the head of the patient after the head is placed on the head fixing ring, and a T-shaped hook which is arranged inside the head fixing ring of the hollow annular structure and used for binding the storage restraint belt, and the restraint belt is used for binding and fixing the head of the patient.

[0011] The head-neck-shoulder fixing device has the characteristics that the head fixing ring is wrapped with leather or cloth outside, and is filled with any one or more of cotton, sponge or latex inside.

[0012] The head-neck-shoulder fixing device has the characteristics that the neck supporting module comprises a supporting part which is arranged on the cushion material and used for supporting the neck of the patient, and a sliding block which is protruded on the bottom of the supporting part and matched and embedded with the sliding rail so that the supporting part can be horizontally displaced along the sliding rail.

[0013] The head-neck-shoulder fixing device has the characteristics that the sliding block and the sliding rail are matched and embedded through the matching protrusion and groove so that the sliding block cannot fall out of the sliding rail.

[0014] The head-neck-shoulder fixing device has the characteristics that the supporting part comprises a supporting base which is a groove structure with an upward opening, a supporting cover which is a groove structure with a downward opening and matched and embedded on the supporting base, arranged above the supporting base, and a lifting member which comprises a lifting adjusting frame which is a plate-shaped structure with X-shaped structure connected by bolts, the upper and lower ends of the lifting adjusting frame are connected with the side surfaces of the supporting cover and the supporting base respectively, among the four corners of the upper and lower ends of the lifting adjusting frame, the two corners of one side of the left and right sides are rotatably connected with the side surfaces of the supporting cover and the supporting base respectively, the two corners of the other side are horizontally displaceably arranged in the long strip-shaped track of the side surfaces of the supporting cover and the supporting base through bolts, a threaded rod which is arranged inside the supporting base, horizontally passes through the two corners of the bottom of the lifting adjusting frame, and the length direction of the threaded rod is perpendicular to the length direction of the sliding rail, and a lifting handle which is connected with one end of the threaded rod and used for being gripped by the nurse or the operator to rotate the threaded rod.

[0015] In the head neck shoulder fixing device, the single side or both sides of the sliding track on the fixing pad are provided with a plurality of through holes or a plurality of upward opening grooves in the length direction of the sliding track, and are recorded as the meshing mechanism; the horizontal adjusting part comprises a rotating rod, a rotating handle and a gear; the rotating rod is rotatably arranged in the support base through the support; the rotating handle is connected with one end of the rotating rod and is used for being gripped by a nurse or a surgeon to rotate the rotating rod; and the gear is arranged on the rotating rod and is driven to rotate by the rotating rod; the plane of the gear is parallel to the length direction of the sliding track and perpendicular to the length direction of the rotating rod; the bottom part of the gear penetrates through the bottom of the support base and is matched with the meshing mechanism, so that the neck support module can be adjusted to displace along the sliding track by rotating the rotating handle.

[0016] In the head neck shoulder fixing device, the single side or both sides of the sliding track on the fixing pad are provided with a plurality of through holes or a plurality of upward opening grooves in the length direction of the sliding track, and are recorded as the meshing mechanism; the horizontal adjusting part comprises a rotating rod, a rotating handle and a gear; the rotating rod is rotatably arranged in the support base through the support; the rotating handle is connected with one end of the rotating rod and is used for being gripped by a nurse or a surgeon to rotate the rotating rod; and the gear is arranged on the rotating rod and is driven to rotate by the rotating rod; the plane of the gear is parallel to the length direction of the sliding track and perpendicular to the length direction of the rotating rod; the bottom part of the gear penetrates through the bottom of the support base and is matched with the meshing mechanism, so that the neck support module can be adjusted to displace along the sliding track by rotating the rotating handle.

[0017] The head neck shoulder fixing device has the advantages that the head, the neck and the shoulder of the patient can be fixed simultaneously when the patient lies on the bed or the operating table, and the positions of the support modules are not easy to be dislocated when the doctor performs the operation.

[0018] According to the head neck shoulder fixing device, the head, the neck and the shoulder of the patient can be fixed simultaneously when the patient lies on the bed or the operating table, and the positions of the support modules are not easy to be dislocated when the doctor performs the operation.

[0019] Therefore, the head neck shoulder fixing device can support and fix the head, the neck and the shoulder of the patient simultaneously when the patient lies on the bed or the operating table, and the positions of the support modules are not easy to be dislocated when the doctor performs the operation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of a head neck shoulder fixing device according to an embodiment of the present application;

[0021] Figure 2 is Figure 1 is an enlarged view of area A in figure 1;

[0022] Figure 3 is Figure 1 is a perspective view of the head neck shoulder fixing device in another direction.

[0023] Figure 4 is a top view of the head, neck and shoulder fixing device according to an embodiment of the present application;

[0024] Figure 5 is Figure 4 a front view of the neck support module at the B-B' line in DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the following embodiments will be described in detail in combination with the drawings.

[0026] <EMBODIMENT>

[0027] Figure 1 is a perspective view of the head, neck and shoulder fixing device according to an embodiment of the present application.

[0028] As Figure 1 shown, the present application provides a head, neck and shoulder fixing device 100, comprising a fixing pad 10, a head fixing module 20, a neck support module 30 and a shoulder support module 40.

[0029] The fixing pad 10 comprises a pad material 11, a sliding track 12, a lateral groove 13 and an engagement mechanism 14.

[0030] The pad material 11 is a planar soft plate structure, the outside of which is wrapped with artificial waterproof leather, and the inside of which is filled with latex.

[0031] The sliding track 12 is a hard through groove penetrating through the pad material 11 along the z-axis direction, and the sliding track 12 is a long strip shape, the length direction of which is along the y-axis.

[0032] The lateral groove 13 is a long strip groove structure laterally recessed on both sides of the inside of the sliding track 12, the length direction of which is along the y-axis, and the opening of which faces the inside of the sliding track 12.

[0033] The engagement mechanism 14 is a plurality of hard through grooves penetrating through the pad material 11 along the z-axis direction, which are distributed on both sides of the sliding track 12 and uniformly arrayed along the y-axis direction. In the present embodiment, the side of the arrayed engagement mechanism 14 is marked with a scale.

[0034] Figure 2 is Figure 1 an enlarged view of the A area in

[0035] As Figure 1 and 2 shown, the head fixing module 20 comprises a head fixing ring 21, a T-shaped hook 22 and a restraint belt (not shown in the figure).

[0036] The head fixing ring 21 is a hollow ring structure protruding on the cushion material 11, and the protruding direction is upward along the z axis, used for placing the patient's head and embedding part of the head into the fixing ring 21, and the outside of the head fixing ring 21 is wrapped with artificial waterproof leather, and the inside is filled with latex.

[0037] The T-shaped hook 22 is arranged inside the hollow ring structure of the head fixing ring 21.

[0038] The restraint belt is bundled on the T-shaped hook 22 for convenient storage, and the restraint belt can be taken off at any time for use, so that the patient's head is restrained in the form of bundling on the head fixing ring 21 and the hospital bed or operating table.

[0039] Figure 3 is Figure 1 The other direction of the head-neck-shoulder fixing device is a perspective view; Figure 4 is a top view of a head-neck-shoulder fixing device according to an embodiment of the present application; Figure 5 is Figure 4 is a front view of the neck support module at the B-B' line in the head-neck-shoulder fixing device.

[0040] As shown in Figures 1 to 5 , the neck support module 30 is arranged beside the head fixing module 20 along the y axis direction, used for supporting the neck of the patient, and includes a support part 31, a sliding block 32, a lateral protrusion 33 and a horizontal adjusting part 34.

[0041] The support part 31 includes a support base 311, a support cover 312 and a lifting piece 313.

[0042] The support base 311 is a groove structure with an upward opening, and the whole is a long strip rectangular structure extending along the x axis direction, and the two side surfaces of the support base 311 parallel to the xoz plane are respectively provided with first guide rails 1 extending along the x axis direction.

[0043] The support cover 312 is a groove structure with a downward opening and can be matched and embedded on the cover of the support base 311, arranged above the support base 311, and the two side surfaces of the support cover 312 parallel to the xoz plane are respectively provided with second guide rails 2 extending along the x axis direction, and the length of the second guide rails 2 is matched with the first guide rails 1. In the embodiment, the surface of the support cover 312 is provided with artificial waterproof leather.

[0044] The lifting piece 313 includes a lifting adjusting frame 3131, a threaded rod 3132 and a lifting handle 3133.

[0045] The lifting adjusting frame 3131 is an X-shaped plate structure connected by bolts, and the number is 2. The upper and lower ends are connected with the side of the support cover 312 and the support base 311 parallel to the xoz plane. Among the four corners of the upper and lower ends of the lifting adjusting frame 3131, the left two corners are respectively rotatably connected with the side of the support cover 312 and the support base 311 through bolts, and the right two corners are respectively arranged in the second guide rail 2 and the first guide rail 1 through bolts, and the right two corners can be respectively displaced in the x-axis direction in the second guide rail 2 and the first guide rail 1.

[0046] The threaded rod 3132 is arranged inside the support base 311 and penetrates through the two corners at the bottom of the lifting adjusting frame 3131 along the x-axis direction.

[0047] The lifting handle 3133 is connected with one end of the threaded rod 3132, which is used for nurses or operators to hold and rotate the threaded rod 3132.

[0048] The sliding block 32 is protruded on the bottom of the support base 311 and is matched and embedded with the sliding rail 12, so that the support part 31 can be horizontally displaced in the y-axis direction along the sliding rail 12.

[0049] The lateral protrusions 33 are two in number and are laterally protruded on the two faces parallel to the yoz plane of the sliding block 32, and can be matched and embedded with the lateral grooves 13.

[0050] The horizontal adjusting part 34 includes a rotating rod 341, a rotating handle 342 and a gear 343.

[0051] The rotating rod 341 is arranged inside the support base 311 along the x-axis direction through a support and can rotate around its own axis.

[0052] The rotating handle 342 is connected with one end of the rotating rod 341, which is used for nurses or operators to hold and rotate the rotating rod 341.

[0053] The gear 343 is two in number and is arranged on the rotating rod 341 and penetrates through the center of the gear 343 by the rotating rod 341, which is rotated by the rotating rod 341. The plane where the gear 343 is located is parallel to the yoz plane, and the bottom part of the gear 343 penetrates through the bottom of the support base 311 and is matched and engaged with the meshing mechanism 14, so that the displacement of the neck support module 30 along the sliding rail 12 in the y-axis direction can be adjusted by pulling the rotating handle 342.

[0054] The shoulder support module 40 is arranged beside the neck support module 30 along the y-axis direction, which is used for supporting the shoulder of the patient. The outside is wrapped with artificial waterproof leather, and the inside is filled with latex.

[0055] <Usage process of the head-neck-shoulder fixing device 100>

[0056] S01, the head, neck and shoulder fixing device 100 is placed on the bed / surgery table.

[0057] S02, the patient lies flat on the head, neck and shoulder fixing device 100, the head is embedded in the head fixing ring 21, and then the nurse or the operator uses the T-shaped hook 22 to bind the stored restraint belt to fix the patient's head on the head fixing ring 21 and the bed / surgery table.

[0058] S03, the nurse / operator adjusts the rotating handle 342 to drive the gear 343 on the rotating rod 341 to rotate, so as to control the engagement in the appropriate engagement mechanism 14, so as to adjust the position of the neck support module 30 in the y-axis direction to be just below the patient's neck.

[0059] In this step, the nurse / operator can also record the scale marked beside the engagement mechanism 14 to record the data of the neck of different patients, so as to facilitate the next use of the patient who needs multiple operations.

[0060] S04, the nurse / operator adjusts the lifting handle 3133 to drive the threaded rod 3132 to rotate, so that the two angles on the right side of the lifting adjusting frame 3131 are displaced in the x-axis direction in the second guide rail 2 and the first guide rail 1, so that the height of the X-shaped lifting adjusting frame 3131 changes, thereby driving the support cover 312 to be raised to the appropriate height on the support base 311 along the z-axis, so as to ensure that the support cover 312 can support the patient's neck.

[0061] S05, start operation, end operation and postoperative cleaning and arrangement.

[0062] Effects of the embodiment

[0063] The head, neck and shoulder fixing device provided by the embodiment can simultaneously support and fix the head, neck and shoulder of the patient when the patient lies flat on the bed or surgery table, and the positions of the support modules are not easy to move during the operation of the operator.

[0064] Therefore, the head, neck and shoulder fixing device of the embodiment can simultaneously support and fix the head, neck and shoulder of the patient when the patient lies flat on the bed or surgery table, and the positions of the support modules are not easy to move during the operation of the operator.

[0065] Further, the fixing pad comprises: a pad material, which is placed on a bed where a patient lies, and is a main part of the fixing pad; and a sliding track, which is a groove recessed on the pad material and having an opening upward or a through groove vertically penetrating through the pad material, and a length direction of the sliding track is parallel to an arrangement direction of the head fixing module, the neck supporting module and the shoulder supporting module. The head fixing module comprises: a head fixing ring, which is a hollow ring structure protruding on the pad material and used for placing the head of the patient to be partially embedded and fixed; and a T-shaped hook, which is arranged inside the head fixing ring of the hollow ring structure and used for binding a storage restraint belt, and the restraint belt is used for binding and fixing the head of the patient. In this way, the head of the patient can be fixed and will not deviate left and right.

[0066] Further, the neck supporting module comprises: a supporting part, which is arranged on the pad material and used for supporting the neck of the patient; and a sliding block, which is protruded on a bottom of the supporting part and matched and embedded with the sliding track, so that the supporting part can be horizontally displaced along the sliding track. In this way, the neck supporting module can be displaced in a horizontal position, so as to match distances between necks and heads of different patients.

[0067] Further, the sliding block and the sliding track are matched and embedded through a matching relationship of a protrusion and a groove, so that the sliding block will not fall out of the sliding track. In this way, when the patient lies on the head-neck-shoulder fixing device, the neck supporting module will not be displaced and deviated due to some actions of an operator / nurse.

[0068] Further, the supporting part comprises: a supporting base, which is a groove structure having an upward opening; a supporting cover, which is a groove structure having a downward opening and matched and embedded with the supporting base; and a lifting member, which comprises: a lifting adjusting frame, which is a plate structure having an X shape and connected by bolts, and upper and lower ends of the lifting adjusting frame are connected with side surfaces of the supporting cover and the supporting base, respectively, and among four corners of the upper and lower ends of the lifting adjusting frame, two corners of one side of the left and right sides are rotatably connected with the side surfaces of the supporting cover and the supporting base, respectively, and two corners of the other side are horizontally and displaceably arranged in a long strip-shaped track of the side surfaces of the supporting cover and the supporting base through bolts, a threaded rod, which is arranged inside the supporting base, horizontally penetrates through the two corners of the bottom of the lifting adjusting frame, and a length direction of the threaded rod is perpendicular to a length direction of the sliding track, and a lifting handle, which is connected with one end of the threaded rod and used for being gripped by a nurse or an operator to rotate the threaded rod. In this way, the height of the neck supporting module can be precisely adjusted, so as to adapt to necks of different patients.

[0069] Further, the single side or both sides of the sliding rail on the fixed pad are provided with a plurality of through holes or a plurality of upwardly open grooves in the length direction of the sliding rail, which are referred to as the engagement mechanism, and the neck support module further comprises a horizontal adjusting part, and the horizontal adjusting part comprises: a rotating rod rotatably arranged in the support base through a support, the rotating rod is perpendicular to the length direction of the sliding rail; a rotating handle connected to one end of the rotating rod, used for being gripped by a nurse or a surgeon to rotate the rotating rod; and a gear arranged on the rotating rod and passing through the center of the rotating rod, driven to rotate by the rotating rod, the plane of the gear is parallel to the length direction of the sliding rail and perpendicular to the length direction of the rotating rod, the bottom part of the gear passes through the bottom of the support base and is matched and engaged with the engagement mechanism, so that the displacement of the neck support module along the sliding rail can be adjusted by rotating the rotating handle

[0070] Further, the head fixing ring is wrapped with artificial waterproof leather outside and filled with latex inside, the pad material is wrapped with artificial waterproof leather outside and filled with latex inside, the surface of the support cover is wrapped with artificial waterproof leather, and the shoulder support module is wrapped with artificial waterproof leather outside and filled with latex inside. In this way, the comfort is better and the waterproof function is achieved, so that the internal structure of the head, neck and shoulder fixing device is not polluted by liquid penetration during the operation.

[0071] Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A head, neck and shoulder immobilization device, characterized in that, A head, neck and shoulder fixation device for simultaneously immobilizing a patient's head, neck and shoulder during a surgical procedure, comprising: a fixation pad for placement on a bed on which the patient is lying; a head fixation module disposed on the fixation pad for immobilizing the patient's head; a neck support module horizontally displaceable disposed on the fixation pad and adjustable in height, the neck support module being located beside the head fixation module for supporting the patient's neck; and a shoulder support module disposed on the fixation pad and located beside the neck support module for placement of the patient's shoulder.

2. The head, neck and shoulder fixation device of claim 1, wherein: wherein the fixation pad comprises: a pad material for placement on a bed on which the patient is lying, the pad material being a main body portion of the fixation pad; a sliding track being a groove recessed on the pad material and having an opening facing upward or a through slot vertically penetrating through the pad material, the sliding track having a length direction parallel to the arrangement direction of the head fixation module, the neck support module and the shoulder support module.

3. The head, neck and shoulder fixation device of claim 2, wherein: wherein, the pad material is wrapped with leather or cloth on the outside and filled with any one or more of cotton, sponge or latex on the inside.

4. The head, neck and shoulder immobilization apparatus of claim 2, wherein: the head fixation module comprises: a head fixation ring being a hollow circular ring structure protruding on the pad material for placement of the patient's head with a portion embedded and fixed; and a T-shaped hook disposed inside the head fixation ring of the hollow circular ring structure for binding and storing a restraint strap for binding and fixing the patient's head.

5. The head, neck and shoulder fixation device of claim 4, wherein: the head fixation ring is wrapped with leather or cloth on the outside and filled with any one or more of cotton, sponge or latex on the inside. wherein: wherein the neck support module comprises:

6. The head, neck and shoulder immobilization apparatus of claim 2, a support portion disposed on the pad material for supporting the patient's neck; and a sliding block protruding on the bottom of the support portion and matching and embedded with the sliding track, so that the support portion can be horizontally displaced along the sliding track.

7. The head, neck and shoulder fixation device of claim 6, wherein: the sliding block and the sliding track are matched and embedded by a protrusion and a groove so that the sliding block cannot fall out of the sliding track. wherein: the support portion comprises: a support base being a groove structure having an upward opening; wherein a support cover being a groove structure having a downward opening and matching and embedded with the support base; and 8. The head, neck and shoulder immobilization apparatus of claim 6, a lifting member comprising: ​ ​ ​ ​ ​ The lifting adjusting frame is an X-shaped plate structure connected by bolts, and the upper and lower ends of the lifting adjusting frame are connected with the side surfaces of the support cover and the support base respectively. Among the four corners of the upper and lower ends of the lifting adjusting frame, the two corners of one side of the left and right sides are rotatably connected with the side surfaces of the support cover and the support base respectively, and the two corners of the other side are horizontally displaceably arranged in the long strip-shaped track of the side surfaces of the support cover and the support base through bolts, The threaded rod is arranged inside the support base, horizontally penetrates the two corners of the bottom of the lifting adjusting frame, and the length direction of the threaded rod is perpendicular to the length direction of the sliding track, and The lifting handle is connected with one end of the threaded rod, and is used for nurses or operators to hold and rotate the threaded rod.

9. The head, neck and shoulder fixation device of claim 8, Its characteristics are: Among them, The single side or both sides of the sliding track on the fixed pad are provided with a plurality of through holes or recessed grooves with upward openings along the length direction of the sliding track, which are referred to as engagement mechanisms, The neck support module further comprises a horizontal adjusting part, The horizontal adjusting part comprises: The rotating rod is rotatably arranged inside the support base through a support, and the rotating rod is perpendicular to the length direction of the sliding track; The rotating handle is connected with one end of the rotating rod, and is used for nurses or operators to hold and rotate the rotating rod; and The gear is arranged on the rotating rod and penetrates the center of the gear through the rotating rod, and is rotated by the rotating rod. The plane where the gear is located is parallel to the length direction of the sliding track and perpendicular to the length direction of the rotating rod. The bottom part of the gear penetrates the bottom of the support base and matches the engagement mechanism, so that the neck support module can be adjusted to displace along the sliding track by rotating the rotating handle.

10. The head-neck-shoulder fixing device according to claim 8, wherein: wherein The surface of the support cover is provided with leather or cloth, The shoulder support module is wrapped with leather or cloth on the outside, and is filled with any one or more of cotton, sponge or latex on the inside.

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