CN211095706U

CN211095706U - Head fixing and checking device for neurosurgery

Info

Publication number: CN211095706U
Application number: CN201921725014.4U
Authority: CN
Inventors: 刘备; 武昊; 张华�; 孙杨; 张伟; 董珊
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-28
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to the technical field of medical equipment, in particular to a head fixing and checking device for neurosurgery, a fixing clip is arranged on the left side of the top of a pillow, a moving clip is slidably arranged on the right side of the top, the bottoms of the fixing clip and the moving clip are respectively provided with a base, a 7-type bracket is extended upwards from the middle of the top of the base, one end of the two 7-type brackets, which is close to each other, is provided with a limiting clip strip, the other end of the limiting clip strip is provided with a soft pad, sliding blocks are welded on the front side and the rear side of the bottom of the moving clip, a fixed block is welded in the middle of the bottom of the moving clip, sliding grooves matched with the sliding blocks are symmetrically arranged on the front side and the rear side of the top of the pillow, a positioning channel matched with the fixed block is horizontally arranged in the, therefore, the distance between the movable card and the fixed card can be adjusted according to the head circumference of different patients, and the practicability is high.

Description

Head fixing and checking device for neurosurgery

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a fixed inspection device of head for neurosurgery.

Background

Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work.

The medical examination is to carry out internal dialysis examination on the disease of the body of a patient, and the patient can shake unconsciously during the head examination of the patient, so that the examination result is greatly influenced, and the treatment of the patient is influenced. For example, application number is CN 201820858183.4's utility model discloses a fixing device is used in medical treatment head inspection, including head PMKD and pillow box, the upper end of pillow box is provided with arc pillow groove, arc pillow inslot is provided with the protection pad that suits with it, be provided with a plurality of first massage elasticity gasbags on the protection pad, pillow box upper end both sides side all is provided with the lower extreme and looks articulated arc grip block with it, the inboard of arc grip block is provided with first forehead gasbag and second forehead gasbag, head PMKD up end both sides all are provided with fixed curb plate, be provided with a plurality of second massage elasticity gasbags rather than corresponding first massage elasticity gasbag on the arc lateral wall outside arc of arc pillow groove, second massage elasticity gasbags are linked together with its corresponding first massage elasticity gasbag. Can massage patient's head, increase the comfort level of patient's operation, the centre gripping is firm, avoids the centre gripping damage, and the practicality is stronger. However, the utility model also has some defects, such as complex structure and not good adjustment according to the head circumference of the patient, and therefore, the head fixing and checking device for the neurosurgery is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed inspection device of head for neurosurgery 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 head fixed inspection device for neurosurgery, includes the pillow, pillow top left side is provided with fixing clip and top right side slidable mounting has the removal card, the bottom of fixing clip and removal card all is provided with the base, upwards extend in the middle of the base top and be provided with 7 type supports, two spacing card strip is installed to the one end that 7 type supports are close to each other, soft pad is installed to spacing card strip other end, the slider has all been welded to both sides around the removal card bottom, the welding has the fixed block in the middle of the removal card bottom, pillow top front and back symmetry be provided with slider complex spout, violently the tie be provided with in the middle of the pillow top with fixed block complex location channel, install in the middle of the pillow right-hand member and be used for driving the lead screw of.

As a preferred scheme of the utility model, the welding has the sleeve pipe in the middle of the fixed block right-hand member, seted up in the middle of the pillow right-hand member with lead screw complex screw hole, the screw hole other end with positioning channel intercommunication, the lead screw left end extends to through the screw hole positioning channel's inside with the sleeve pipe rotates the connection, the lead screw right-hand member extends to the right side externally mounted of pillow has fixed handle.

As an optimal scheme of the utility model, pillow length is 70CM and width is 40CM, pillow top rear side is provided with the top of a slope that is used for bedding the neck one, set up the sloping valley that adapts to back head of a brain radian in the middle of the pillow top, pillow top front side is provided with the top of a slope two, the top of a slope one with the difference in height between the bottommost of sloping valley is 5 CM.

As an optimal scheme of the utility model, the pillow includes the shell that the PE plastics were made, shell thickness is 2CM, the shell outside is pasted and is had the cotton cloth cover, and the base of fixing clip bottom bonds in the left side at shell top, spout and location channel are seted up on the shell.

As an optimized scheme of the utility model, the spout with the positioning channel way length is unanimous and the front and back aligns, the spout with the length of positioning channel way is 20 CM.

As a preferred scheme of the utility model, the pillow four corners department has all seted up the fixed orifices, the fixed orifices internally mounted has the rope that comes to connect it with the sick bed.

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

the utility model discloses a set up fixing clip and removal card, through rotating the fixed handle, can adjust the direction of motion of lead screw, thus can adjust the distance between removal card and the fixing clip according to the size of different patient's head circumferences, therefore the practicality is strong, set up the spacing card strip of laminating with human head radian and paste the soft cushion on spacing card strip, make the fixity of this device to human head good, and can not reinitiate patient's skin, set up the pillow that accords with human engineering, make use comfort high, reduce because of feeling uncomfortable and rock the possibility of head; through set up the fixed orifices in pillow four corners department, rope one end cross-under fixed orifices, the other end is connected with the sick bed to fix pillow itself, when avoiding the patient to rock the head, drive pillow itself and shift, stability is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the mobile card of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a pillow; 111. a first slope top; 112. slope valley; 113. a second slope top; 2. a base; 3. a 7-type stent; 4. limiting clamping strips; 5. a soft pad; 6. a slider; 7. a fixed block; 8. a chute; 9. a positioning channel; 10. a screw rod; 11. a sleeve; 12. and fixing the handle.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings:

as shown in figures 1-4, a head fixing and inspecting device for neurosurgery comprises a pillow 1, wherein fixing holes are arranged at the four corners of the pillow 1, ropes for connecting the fixing holes with a sickbed are arranged in the fixing holes, when the head fixing and inspecting device is used, the other ends of the ropes are connected with a bed board of the sickbed or handrails on the sickbed, so that the pillow 1 is well fixed and cannot be displaced, the length of the pillow 1 is 70CM, the width of the pillow 1 is 40CM, a slope top I111 for cushioning the neck is arranged at the rear side of the top of the pillow 1, a slope valley 112 suitable for the radian of a back head is arranged in the middle of the top of the pillow 1, a slope top II 113 is arranged at the front side of the top of the pillow 1, the height difference between the top of the slope top I111 and the bottom of the slope valley 112 is 5CM, and by the arrangement, ergonomics is met, when a patient lies on the pillow, the head is comfortable, a fixing and a fixing clamp, the bottom parts of the fixing clip and the moving clip are both provided with a base 2, the pillow 1 comprises a shell made of PE plastic, and is non-toxic, high in safety, 2CM in thickness and good in stability, a cotton cloth sleeve is pasted on the outer part of the shell, softness is increased, and using comfort is good, the base 2 at the bottom part of the fixing clip is pasted on the left side of the top part of the shell, a 7-type support 3 is upwards extended and arranged in the middle of the top part of the base 2, a limiting clip strip 4 is arranged at one end of the two 7-type supports 3 close to each other, the radian of the limiting clip strip 4 is fitted with the radians at the left side and the right side of the head part of a human body, so that the head part of the limiting clip strip 4 can be better fixed, a soft pad 5 is arranged at the other end of the limiting clip strip 4, the soft pad 5 is made of rubber, the middle of the right end of the fixed block 7 is welded with a sleeve 11, sliding grooves 8 matched with the sliding blocks 6 are symmetrically arranged in the front and back of the top of the shell, a positioning channel 9 matched with the fixed block 7 is transversely and horizontally arranged in the middle of the top of the shell, the moving card is inserted into the sliding groove 8 on the pillow 1 through the bottom sliding block 6 to realize left and right sliding, the sliding grooves 8 and the positioning channel 9 are consistent in length and are aligned in the front and back direction, the lengths of the sliding grooves 8 and the positioning channel 9 are both 20CM, the right end of the sliding grooves 8 and the positioning channel 9 is 5CM away from the right end of the pillow 1, a screw rod 10 used for driving the moving card is arranged in the middle of the right end of the pillow 1, a threaded hole matched with the screw rod 10 is arranged in the middle of the right end of the pillow 1, the other end of the threaded hole, in the device, when the fixing handle 12 is rotated clockwise, the screw rod 10 is continuously screwed into the pillow 1 through the threaded hole, so that the fixing block 7 is driven to move leftwards, the moving card moves leftwards, and when the fixing handle 12 is rotated anticlockwise, the moving direction of the moving card is opposite.

The utility model discloses a concrete implementation is used: when the inspection, at first with pillow 1 fixed mounting good, make pillow 1 itself can not remove, make patient's head place at pillow 1 top afterwards, make patient's nape fall on hillside top 111, the back head spoon falls on hillside valley 112, thereby make patient's comfort level improve, adjust patient's head to one side and hug closely soft pad 5 on the fixing clip, clockwise rotation fixed handle 12 afterwards, make lead screw 10 constantly to pillow 1 inside precession, thereby drive fixed block 7 and remove left, make the removal card remove left, finally make soft pad 5 on the removal card hug closely the opposite side of patient's head, thereby fix patient's head, the inspection of being convenient for.

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

Claims

1. A head fixing and checking device for neurosurgery comprises a pillow (1), and is characterized in that: the left side of the top of the pillow (1) is provided with a fixing clip and the right side of the top is provided with a moving clip in a sliding way, the bottoms of the fixed card and the movable card are both provided with a base (2), the middle of the top of the base (2) extends upwards to be provided with 7-shaped brackets (3), one end of each of the two 7-shaped brackets (3) which is close to each other is provided with a limiting clamping strip (4), the other end of the limiting clamping strip (4) is provided with a soft pad (5), the front side and the rear side of the bottom of the movable clamp are both welded with sliding blocks (6), a fixed block (7) is welded in the middle of the bottom of the movable clamp, sliding grooves (8) matched with the sliding blocks (6) are symmetrically arranged at the front and the back of the top of the pillow (1), a positioning channel (9) matched with the fixing block (7) is transversely and horizontally arranged in the middle of the top of the pillow (1), the middle of the right end of the pillow (1) is provided with a screw rod (10) for driving the movable clamp.

2. The head fixation inspecting device for neurosurgery according to claim 1, characterized in that: the welding has sleeve pipe (11) in the middle of fixed block (7) right-hand member, set up in the middle of pillow (1) right-hand member with lead screw (10) complex screw hole, the screw hole other end with positioning channel way (9) intercommunication, lead screw (10) left end extends to through the screw hole the inside of positioning channel way (9) with sleeve pipe (11) rotate and connect, lead screw (10) right-hand member extends to the right side externally mounted of pillow (1) has fixed handle (12).

3. The head fixation inspecting device for neurosurgery according to claim 1, characterized in that: the length of the pillow (1) is 70CM, the width of the pillow is 40CM, a slope top I (111) used for cushioning the neck is arranged on the rear side of the top of the pillow (1), a valley (112) adapting to the radian of a back head is arranged in the middle of the top of the pillow (1), a slope top II (113) is arranged on the front side of the top of the pillow (1), and the height difference between the top of the slope top I (111) and the bottom of the valley (112) is 5 CM.

4. The head fixation inspecting device for neurosurgery according to claim 1, characterized in that: the pillow (1) comprises a shell made of PE plastic, the thickness of the shell is 2CM, a cotton cloth sleeve is pasted on the outer portion of the shell, a base (2) at the bottom of a fixing clamp is adhered to the left side of the top of the shell, and a sliding groove (8) and a positioning groove channel (9) are formed in the shell.

5. The head fixation inspecting device for neurosurgery according to claim 1, characterized in that: the sliding chute (8) and the positioning channel (9) are consistent in length and aligned front and back, and the length of the sliding chute (8) and the length of the positioning channel (9) are both 20 CM.

6. The head fixation inspecting device for neurosurgery according to claim 1, characterized in that: the four corners of the pillow (1) are provided with fixing holes, and ropes for connecting the pillow with a sickbed are installed in the fixing holes.