CN213218479U

CN213218479U - Medical head fixing pillow capable of preventing deviation

Info

Publication number: CN213218479U
Application number: CN202021988981.2U
Authority: CN
Inventors: 罗琴; 郑艳玲; 伍小丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-13
Filing date: 2020-09-13
Publication date: 2021-05-18
Anticipated expiration: 2030-09-13

Abstract

The utility model discloses a medical head fixation pillow of preventing skew, including fixed plate, pillow, fixed case and fixed frame, the surface bonding of fixed plate is fixed with the pillow, the arc wall has been seted up on the surface of pillow, and the fixed slot has been seted up on the surface of the pillow at arc wall rear, the back of fixed plate has fixed case through the bolt fastening, be equipped with adjusting screw in the fixed case, adjusting screw's outer wall threaded connection has two sets of guide bars, the surface of guide bar has the deflector through the bolt fastening, the bottom of fixed plate has the connecting band through fix with rivet, the go-between has been made up to the both sides terminal surface of connecting band, and the bottom integrated into one piece of go-between has fixed frame. This medical head of preventing skew is fixed and is rested head on, can carry out effectual fixing to patient's head, prevent that patient's head from producing the skew, can adapt to not equidimension head moreover, flexibility when having strengthened the use.

Description

Medical head fixing pillow capable of preventing deviation

Technical Field

The utility model belongs to the technical field of medical appliances, concretely relates to medical head fixation pillow of preventing skew.

Background

Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method: the etiology and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases, and explores a high, precise and advanced discipline of new diagnosis, treatment and prevention technology. In neurosurgery, craniotomy is a major operation, and due to high risk, the choice is usually cautious, but in the meantime, it is necessary to perform craniotomy for some special diseases, such as parkinson disease, epilepsy, etc.

In the postoperative care process of craniotomy, postoperative patient often unconsciously rocks the head when sleeping because of the healing of scalp wound, and sometimes the pillow easily causes the patient's top of the head wound to scratch on the head of the bed along with the rocking of the head, so that the wound in the healing process cracks again and bleeds, the time of wound healing of the patient is delayed, and great inconvenience is brought to the patient.

Therefore, in order to meet the current situation, the design and production of a medical anti-deviation head fixing pillow are urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical head fixation pillow of preventing skew to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical head fixation pillow of preventing skew, includes fixed plate, pillow, fixed case and fixed frame, the surface bonding of fixed plate is fixed with the pillow, the arc wall has been seted up on the surface of pillow, and the fixed slot has been seted up on the surface of the pillow at arc wall rear, the back of fixed plate has fixed case through the bolt fastening, be equipped with adjusting screw in the fixed case, adjusting screw's outer wall threaded connection has two sets of guide bars, there are the deflector, two sets of guide bar's surface through the bolt fastening the opposite face bonding of deflector is fixed with the fixed bolster, the bottom of fixed plate has the connecting band through fix with rivet, the go-between has been made up to the both sides terminal surface of connecting band, and the bottom integrated into one piece of go-.

Preferably, fixed frame comprises two sets of diaphragms and a set of riser integrated into one piece, set up threaded hole on the diaphragm of fixed frame lower half, the threaded hole internal thread of fixed frame lower half diaphragm has clamping screw, clamping screw's top has the fixed block through the bolt fastening, clamping screw's bottom has the regulating block through the bolt fastening.

Preferably, a separating ring is welded and fixed on the outer wall of the adjusting screw, the threads of the adjusting screw on two sides of the separating ring are opposite, two groups of guide rods are symmetrically distributed on the adjusting screw, the right half part of the adjusting screw extends out of the fixed box, and a turntable is fixed on the right end face of the adjusting screw through a bolt.

Preferably, the inner wall of the left side of the fixed box is provided with a mounting groove, a rotary bearing is fixedly bonded in the mounting groove of the left side plate of the fixed box, the left half part of the adjusting screw rod is inserted into the inner ring of the rotary bearing, and the left half part of the adjusting screw rod is in interference fit with the inner ring of the rotary bearing.

Preferably, a top plate of the fixed box is provided with a limit groove, and the guide rod slides in the limit groove of the top plate of the fixed box.

The utility model discloses a technological effect and advantage: according to the medical anti-deviation head fixing pillow, a patient puts the head in the fixing groove of the pillow, and the two groups of fixing frames are fixed on a sickbed, so that the pillow can be effectively fixed, and the situation that the wound on the top of the head of the patient is scratched to the bed due to the fact that the pillow shakes along with the head of the patient is avoided; the two sides of the head of the patient can be fixed through the two groups of fixing cushions, so that the head of the patient is prevented from shifting; through rotating the carousel, can adjust the distance between two sets of fixed cushions to can be applicable to different patients ' head, this medical head fixing pillow of preventing squinting can carry out effectual fixing to patient's head, prevents that patient's head from producing the skew, can adapt to not the head of equidimension moreover, has strengthened the flexibility when using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the fixing box of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the pillow comprises a fixing plate 1, a pillow 2, a fixing box 3, an adjusting screw rod 4, a rotating disc 5, a guide rod 6, a guide plate 7, a fixing pad 8, a connecting belt 9, a fixing frame 10, a fixing screw rod 11, a fixing block 12 and a rotary bearing 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a medical anti-deviation head fixing pillow as shown in figures 1-3, which comprises a fixing plate 1, a pillow 2, a fixing box 3 and a fixing frame 10, wherein the surface of the fixing plate 1 is adhered and fixed with the pillow 2, the surface of the pillow 2 is provided with an arc-shaped groove, the surface of the pillow 2 behind the arc-shaped groove is provided with a fixing groove, the back of the fixing plate 1 is fixed with the fixing box 3 through bolts, an adjusting screw rod 4 is arranged in the fixing box 3, the outer wall thread of the adjusting screw rod 4 is connected with two groups of guide rods 6, the surface of the guide rods 6 is fixed with guide plates 7 through bolts, the opposite surfaces of the guide plates 7 are adhered and fixed with fixing cushions 8, the fixing plate 2 and the fixing cushions 8 are both made of latex materials, the bottom of the fixing plate 1 is fixed with a connecting band 9 through rivets, the connecting band 9 is a strip structure made of canvas, the end surfaces of two sides of the connecting belt 9 are sewed with connecting rings, and the bottom of the connecting rings is integrally formed with a fixing frame 10.

Specifically, fixed frame 10 comprises two sets of diaphragms and a set of riser integrated into one piece, set up threaded hole on the diaphragm of fixed frame 10 lower half, the threaded hole female connection of fixed frame 10 lower half diaphragm has clamping screw 11, clamping screw 11's top has fixed block 12 through the bolt fastening, clamping screw 11's bottom has the regulating block through the bolt fastening.

Specifically, a separating ring is welded and fixed on the outer wall of the adjusting screw rod 4, the threads of the adjusting screw rods 4 on the two sides of the separating ring are opposite, two groups of guide rods 6 are symmetrically distributed on the adjusting screw rods 4, the right half part of each adjusting screw rod 4 extends out of the fixing box 3, and a rotary disc 5 is fixed on the right end face of each adjusting screw rod 4 through a bolt.

Specifically, the mounting groove has been seted up to the left side inner wall of fixed case 3, the mounting groove of fixed case 3 left side board is internal bonding to be fixed with swivel bearing 13, adjusting screw 4's the left half-part is pegged graft in swivel bearing 13's inner circle, just adjusting screw 4's the left half-part and swivel bearing 13's inner circle interference fit.

Specifically, a limit groove is formed in a top plate of the fixed box 3, and the guide rod 6 slides in the limit groove of the top plate of the fixed box 3.

The theory of operation, this medical head of preventing skew is fixed and is rested head, when using, with two sets of fixed frame 10 difference joint on the bed frame of sick bed, rotate clamping screw 11, make fixed block 12 to the position removal of bed frame, thereby fix fixed frame 10 on the sick bed, patient's head is rested head on pillow 2, patient's neck is fixed in the arc wall on pillow 2 surface, patient's head is fixed in the fixed slot on pillow 2 surfaces, drive adjusting screw 4 through rotary table 5 and rotate, adjusting screw 4 drives two sets of guide bars 6 and removes, two sets of guide bars 6 drive two sets of fixed cushions 8 through deflector 7 and remove to patient's head, make two sets of fixed cushions 8 laminate with patient's head respectively, thereby fix patient's head, avoid patient's head to produce the skew.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a medical head fixation pillow of preventing skew, includes fixed plate (1), pillow (2), fixed case (3) and fixed frame (10), its characterized in that: the fixed surface of fixed plate (1) bonds and is fixed with pillow (2), the arc wall has been seted up on the surface of pillow (2), and the fixed slot has been seted up on the surface of pillow (2) at arc wall rear, the back of fixed plate (1) has fixed case (3) through the bolt fastening, be equipped with adjusting screw (4) in fixed case (3), the outer wall threaded connection of adjusting screw (4) has two sets of guide bars (6), the surface of guide bar (6) has deflector (7), two sets of the opposite face bonding of deflector (7) is fixed with fixed bolster (8), the bottom of fixed plate (1) has connecting band (9) through fix with rivet, the both sides terminal surface of connecting band (9) has made up the go-between, and the bottom integrated into one piece of go-between has fixed frame (10).

2. The medical anti-deviation head fixing pillow according to claim 1, wherein: fixed frame (10) comprise two sets of diaphragms and a set of riser integrated into one piece, set up threaded hole on the diaphragm of fixed frame (10) lower half, the threaded hole female connection of fixed frame (10) lower half diaphragm has fixing screw (11), the top of fixing screw (11) is fixed with fixed block (12) through the bolt, the bottom of fixing screw (11) is fixed with the regulating block through the bolt.

3. The medical anti-deviation head fixing pillow according to claim 1, wherein: the outer wall of each adjusting screw rod (4) is fixedly welded with a separating ring, the threads of the adjusting screw rods (4) on two sides of the separating ring are opposite, two groups of guide rods (6) are symmetrically distributed on the adjusting screw rods (4), the right half part of each adjusting screw rod (4) extends out of the fixed box (3), and a turntable (5) is fixed on the right end face of each adjusting screw rod (4) through bolts.

4. The medical anti-deviation head fixing pillow according to claim 1, wherein: the inner wall of the left side of the fixed box (3) is provided with a mounting groove, a rotary bearing (13) is fixedly bonded in the mounting groove of the left side plate of the fixed box (3), the left half part of the adjusting screw rod (4) is inserted into the inner ring of the rotary bearing (13), and the left half part of the adjusting screw rod (4) is in interference fit with the inner ring of the rotary bearing (13).

5. The medical anti-deviation head fixing pillow according to claim 1, wherein: a limiting groove is formed in the top plate of the fixed box (3), and the guide rod (6) slides in the limiting groove of the top plate of the fixed box (3).