CN217409036U

CN217409036U - Appurtenance that extraneural postoperative brushed teeth

Info

Publication number: CN217409036U
Application number: CN202121316715.XU
Authority: CN
Inventors: 张嘉欣
Original assignee: Beijing Tiantan Hospital
Current assignee: Beijing Tiantan Hospital
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-09-13
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses an auxiliary tool for tooth brushing after extraneurosis, which comprises a fixed face mask, wherein both sides of the fixed face mask are fixedly connected with a fixing bandage, a mouth hollow window and a face hollow window are arranged in the middle of the fixed face mask, both side walls of the front wall of the mouth hollow window are slidably connected with side drag hooks, both upper and lower side walls are slidably connected with a supporting drag hook, the inner side wall of the side drag hook is provided with a positioning tooth, both sides of the mouth hollow window are provided with a positioning plectrum which is matched with the positioning tooth, the middle of the supporting drag hook is rotatably connected with an adjusting screw sleeve, the adjusting screw sleeve is matched with the threads of the mouth hollow window, the utility model adopts a mode of wearing the fixed face mask to connect the side drag hook and the supporting drag hook with the face mask, when the mouth of a patient is pulled, the middle of the fixed face mask is not shielded, and hands are not needed to hold after the mouth is pulled, both hands of medical personnel are liberated, the mouth nursing is more comprehensive, thereby facilitating the medical personnel to open the mouth inconveniently, the inability to support oral care in critically ill patients who are open for extended periods of time.

Description

Appurtenance that extraneural postoperative brushed teeth

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary tool for brushing teeth after extraneurosis.

Background

The mouth is the beginning of the digestive system, with the front wall being the upper and lower lips, the side wall being the cheeks, the upper wall being the palate, and the lower wall being the floor of the mouth. The cleft of the mouth surrounded by the oral lip leads to the outside and the pharynx is communicated with the pharynx backwards through the pharynx gorge. The oral cavity can be divided into the buccal cavity and the inherent oral cavity. The former is the gap between the upper and lower lips and cheek and the upper and lower arches and gum, the latter is the space enclosed by the upper and lower arches and gum, the top is palate, the bottom is composed of mucous membrane, muscle and skin.

Oral care is the cleanness and the protection to tooth, tongue, palate, cheek etc. position in the oral cavity organ, need nurse's help to do oral care to the patient of the serious illness of some neurosurgery postoperative, but do not have sufficient ability and open the oral cavity for a long time independently, need use the tongue depressor strut its with patient's mouth, the tongue depressor is disconnected easily, can make its patient's oral cavity impaired and mistake swallow the residue of tongue depressor, present spreader in the market is when using, it struts and fixes to need the doctor manual holding to the spreader, inconvenient doctor operates.

Based on this, the utility model designs an appurtenance that brushes teeth after extraneural art to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an appurtenance that brushes teeth after extraneurosis to use the tongue depressor to strut its mouth with the patient who proposes in solving above-mentioned background art, the tongue depressor is broken easily, can make its patient's oral cavity impaired and mistake swallow the residue of tongue depressor, current spreader in the market when using, needs the manual maintenance of doctor to strut and fix the spreader, and inconvenient doctor carries out the problem of operating.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an appurtenance that extraneural postoperative brushed teeth, includes the fixed mask, fixed mask both sides fixedly connected with fixing bandage, mouth cavity window and face cavity window have been seted up in the middle of the fixed mask, mouth cavity window antetheca both sides wall sliding connection has the side drag hook, and the equal sliding connection of upper and lower lateral wall has the support drag hook, side drag hook inside wall is equipped with the location tooth, mouth cavity window both sides are equipped with the location plectrum, location plectrum and location tooth cooperation, it is connected with the regulation swivel nut to support the drag hook intermediate rotation, adjust swivel nut and mouth cavity window screw-thread fit.

Preferably, the fixing mask is in an elliptic bending shape, and two groups of elastic belts are arranged on one side of the fixing bandage.

Preferably, mouth cavity window antetheca both sides fixedly connected with mounting platform, upper and lower both sides fixedly connected with connection platform, side drag hook and mounting platform sliding fit support drag hook and connection platform sliding connection.

Preferably, the mounting platform outer wall fixedly connected with T word slider, the fixed spacing slide of having seted up of side drag hook inner wall, T word slider is located spacing slide and its sliding fit.

Preferably, a positioning cavity is formed in the mounting platform, the positioning shifting piece is rotatably connected in the positioning cavity through a torsion spring shaft, and the top of the positioning shifting piece is fixedly connected with an outer shifting knob.

Preferably, a guide hole and a threaded hole are formed in the middle of the connecting platform, a guide rod is fixedly connected to the outer side face of the supporting drag hook, the guide rod is located in the guide hole and in sliding fit with the guide rod, and the adjusting threaded sleeve is located in the threaded hole and in threaded fit with the threaded hole.

Preferably, a hexagonal through hole is formed in the middle of the adjusting threaded sleeve, the adjusting threaded sleeve is matched with an adjusting rod, and the adjusting rod is matched with the hexagonal through hole.

Preferably, the inner sides of the side draw hook and the supporting draw hook are fixedly connected with soft pads, and the edges of the side draw hook and the supporting draw hook are in a shape of a circular horn.

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

the utility model discloses a fixing bandage tensioning is tied together, wears the fixed face guard at patient's head, wears when patient's slight mouth-opening, places the support drag hook in patient's oral cavity, after wearing the fixed, adjusts the swivel nut through rotating and drives the support drag hook and move to both sides to act on patient's tooth and strut its oral cavity, and fix in the position of adjusting, make its oral cavity keep opening, the screw thread supports and adjusts the ability to provide great stretching force, is convenient for open patient's oral cavity; the side draw hook moves towards two sides and acts on the mouth corner of a patient, so that the mouth of the patient is drawn to the maximum degree and is stopped to a certain degree, and the positioning poking piece acts on the positioning teeth to prevent the positioning teeth from moving inwards, so that the side draw hook is fixed at the adjusted position; through the mode of wearing fixed face guard, link to each other side drag hook and support drag hook with the face guard, when pulling open patient's oral cavity, the centre does not have and shelters from, and need not handheld after pulling open, liberation medical personnel both hands, oral care is more comprehensive, has made things convenient for medical personnel to inconvenient opening one's mouth, and the weak oral care who supports the severe patients who opens one's mouth for a long time.

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 are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

fig. 2 is a schematic view of the rear view structure of the present invention;

FIG. 3 is a schematic view of a top view partial section structure of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-fixing mask, 2-fixing bandage, 3-mouth hollow window, 4-face hollow window, 5-side draw hook, 6-supporting draw hook, 7-positioning tooth, 8-positioning plectrum, 9-adjusting screw sleeve, 10-mounting platform, 11-connecting platform, 12-limiting slideway, 13-positioning cavity, 14-external dial knob, 15-guide hole, 16-threaded hole, 17-guide rod, 18-hexagonal through hole and 19-adjusting rod.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an appurtenance that extraneural postoperative brushed teeth, including fixed

face guard

1, 1 both sides fixedly connected with fixing bandage 2 of fixed face guard, mouth cavity 3 and face cavity 4 have been seted up in the middle of the

fixed face guard

1, 3 antetheca both sides wall sliding connection of mouth cavity has side drag hook 5, the equal sliding connection of upper and lower lateral wall has support

drag hook

6, 5 inside walls of side drag hook are equipped with

location tooth

7, 3 both sides of mouth cavity are equipped with location plectrum 8, location plectrum 8 cooperates with location tooth 7, it is connected with regulation swivel nut 9 to support 6 intermediate rotations of drag hook, adjust swivel nut 9 and 3 screw-thread fit of mouth cavity.

In order to realize oral nursing of serious patients who are inconvenient to open mouth and cannot support long-time opening by medical staff, the utility model is tied together by tightening the fixing bandage 2, the fixing mask 1 is worn on the head of the patient, the eyes and the nose of the patient are positioned at the face hollow window 4, and the mouth is positioned in the mouth hollow window 3 and is exposed outside; when a patient slightly opens the mouth, the supporting drag hook 6 is placed in the mouth of the patient, after the supporting drag hook is worn and fixed, the supporting drag hook 6 is driven to move towards two sides by rotating the adjusting threaded sleeve 9, so that the supporting drag hook acts on the teeth of the patient to prop the mouth of the patient open, positioning is realized at any time under the self-locking of the threads of the adjusting threaded sleeve 9 and the mouth hollow window 3, the mouth of the patient is stably supported at the adjusted position, the mouth of the patient is kept open, and the thread supporting adjustment can provide larger opening force, so that the mouth of the patient can be conveniently opened; the side drag hook 5 moves towards two sides and acts on the mouth corner of a patient, so that the mouth of the patient is pulled open to the maximum extent, the positioning poking piece 8 is matched with the positioning teeth 7 in the proper position when the side drag hook 5 is pulled open, the side drag hook 5 stops pulling to a certain extent, the side drag hook 5 tends to retract inwards, and the positioning poking piece 8 acts on the positioning teeth 7 and cannot move inwards, so that the side drag hook 5 is fixed at the adjusted position; through the mode of wearing fixed mask 1, link to each other side drag hook 5 and support drag hook 6 with the face guard, when pulling open the patient oral cavity, the centre does not have and shelters from, and need not to hold by hand after pulling open, liberates medical personnel both hands, and oral care is more convenient, comprehensive.

Wherein, fixing mask 1 is oval crooked form, and human face curve of laminating wears comparatively laminating comfortablely, and 2 one sides of fixing bandage are equipped with two sets ofly and are the elastic webbing, and fixed effect is better, and difficult person of reining in. Side drag hook 5 and mounting platform 10 sliding fit support drag hook 6 and connecting platform 11 sliding connection, extend into a plane, easy to assemble and adjust etc. with the face guard surface through the platform. The side draw hook 5 is connected with the mounting platform 10 in a sliding way, and the side draw hook 5 moves stably and does not fall off.

Set up location chamber 13 in through mounting platform 10, provide location plectrum 8 installation space, and make it and location tooth 7 cooperation, through turning round the spring axle with location plectrum 8 rotate to be connected in location chamber 13, make location plectrum 8 paste tight location tooth 7 all the time, can in time respond after stopping the pulling, avoid side drag hook 5 antedisplacement, thereby it drives location plectrum 8 and rotates and make its tip perk not cooperate with location tooth 7 to dial 14 outside stirring, side drag hook 5 can be withdrawed this moment, release patient's oral cavity.

Through the sliding fit of the guide rod 17 in the guide hole 15, the support drag hook 6 only can move up and down but cannot rotate, so that the support drag hook 6 is effectively driven to move up and down when the adjusting screw sleeve 9 is adjusted; in order to avoid the injury to the nose of the patient when the supporting drag hook 6 moves upwards, the adjusting screw sleeve 9 is arranged in the supporting drag hook through the threaded hole 16, so that the adjusting range is provided without leakage; in order to adjust the upper supporting drag hook 6 and the lower supporting drag hook 6 conveniently, the hexagonal through hole 18 is formed in the middle of the adjusting threaded sleeve 9, the adjusting rod 19 is inserted from the lower portion of the adjusting threaded sleeve to penetrate through the two supporting drag hooks 6, synchronous adjustment is conducted, convenience and rapidness are achieved, the adjusting rod 19 can be removed after adjustment is completed, and the mouth space cannot be blocked.

The side drag hook 5 and the equal fixedly connected with cushion in 6 inboards of support drag hook, and the edge is the fillet shape, can not harm patient's oral cavity, uses comparatively safely comfortable.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An appurtenance of extraneural postoperative tooth brushing which characterized in that: including fixed face guard (1), fixed face guard (1) both sides fixedly connected with fixing bandage (2), mouth cavity window (3) and face cavity window (4) have been seted up in the middle of fixed face guard (1), mouth cavity window (3) antetheca both sides wall sliding connection has side drag hook (5), and the equal sliding connection of upper and lower lateral wall has support drag hook (6), side drag hook (5) inside wall is equipped with location tooth (7), mouth cavity window (3) both sides are equipped with location plectrum (8), location plectrum (8) and location tooth (7) cooperation, it is connected with regulation swivel nut (9) to support drag hook (6) intermediate rotation, adjust swivel nut (9) and mouth cavity window (3) screw-thread fit.

2. An auxiliary tool for extraneural post-operative tooth brushing according to claim 1, wherein: the fixing mask (1) is in an oval bent shape, and two groups of elastic belts are arranged on one side of the fixing bandage (2).

3. An auxiliary tool for extraneural post-operative tooth brushing according to claim 1, wherein: mouth cavity window (3) antetheca both sides fixedly connected with mounting platform (10), upper and lower both sides fixedly connected with connection platform (11), side drag hook (5) and mounting platform (10) sliding fit support drag hook (6) and connection platform (11) sliding connection.

4. The auxiliary tool for extra-nervous postoperative tooth brushing according to claim 3, wherein: mounting platform (10) outer wall fixedly connected with T word slider, spacing slide (12) have been seted up to side drag hook (5) inner wall is fixed, T word slider is located spacing slide (12) interior and its sliding fit.

5. An auxiliary tool for extraneural post-operative tooth brushing according to claim 3, wherein: a positioning cavity (13) is formed in the mounting platform (10), the positioning shifting piece (8) is rotatably connected in the positioning cavity (13) through a torsion spring shaft, and the top of the positioning shifting piece is fixedly connected with an outer shifting knob (14).

6. An auxiliary tool for extraneural post-operative tooth brushing according to claim 3, wherein: the middle of the connecting platform (11) is provided with a guide hole (15) and a threaded hole (16), the outer side surface of the supporting drag hook (6) is fixedly connected with a guide rod (17), the guide rod (17) is positioned in the guide hole (15) and is in sliding fit with the guide hole, and the adjusting screw sleeve (9) is positioned in the threaded hole (16) and is in threaded fit with the threaded hole.

7. An auxiliary tool for extraneural post-operative tooth brushing according to claim 6, wherein: the hexagonal through hole (18) is formed in the middle of the adjusting threaded sleeve (9), the adjusting threaded sleeve (9) is provided with an adjusting rod (19), and the adjusting rod (19) is matched with the hexagonal through hole (18).

8. An auxiliary tool for extraneural post-operative tooth brushing according to claim 1, wherein: the side drag hook (5) and the support drag hook (6) are both fixedly connected with soft pads on the inner sides, and the edges are in the shape of a fillet.