CN222443450U - Oral care device for critically ill patients - Google Patents

Abstract

The utility model belongs to the technical field of medical auxiliary tools, and specifically relates to an oral care device for critically ill patients, comprising a toothbrush body and a syringe, the toothbrush body comprising an infusion tube with a hollow interior, a sponge brush head arranged at one end of the infusion tube and a negative pressure joint arranged at the other end of the infusion tube, the infusion tube is provided with a liquid seepage hole at one end connected to the sponge brush head, a PH test paper is wrapped on the outer side of the infusion tube close to the sponge brush head, a pressure relief hole is provided on one side of the negative pressure joint, a plug is movably connected to the pressure relief hole, a negative pressure suction device is connected to the top of the negative pressure joint, and a branch tube for connecting the syringe is also provided at the upper end of the infusion tube, during oral care, the pH value in the patient's oral cavity can be detected, and a suitable mouthwash can be injected to clean the patient's oral cavity; after oral cleaning, the infusion tube is connected to the negative pressure suction device to suck out the cleaned liquid in the oral cavity.

Description

Oral care device for critical patients

Technical Field

The utility model belongs to the technical field of medical auxiliary appliances, and particularly relates to an oral care device for critical patients.

Background

Some special patients, such as critically ill or comatose patients, cannot brush their teeth and clean their mouths by themselves, requiring medical personnel to clean their mouths on a daily basis. At present, cotton balls are clamped by forceps in general hospitals at present, and nursing liquid is dipped for nursing the oral cavity of a patient, so that the nursing method is inconvenient to operate, the comfort level of the patient is poor, the oral cavity of the patient is often not in place for cleaning and nursing, waste liquid in the oral cavity of the patient is difficult to discharge, and secondary pollution is caused by overflow. Although some hospitals use disposable oral care toothbrushes, the toothbrushes are inconvenient to use because the toothbrushes have no flushing and draining functions, and the cotton balls are easy to cause danger when falling into the oral cavity of a patient, and the forceps can stab into the gingival oral cavity of the patient if the forceps are carelessly operated, so that discomfort is caused to the patient. The publication No. CN 206063243U discloses an oral care device for critical patients, which comprises a washing device and a negative pressure suction device, wherein the washing device comprises a hanging bottle filled with cleaning liquid, a first conduit communicated with the hanging bottle, a flow valve arranged on the first conduit and a brush sleeved at the end part of the first conduit, and the device can clean the oral cavity, but is complicated in use, and the hanging bottle is required, so that a bracket for hanging the hanging bottle is necessarily required in operation, the operation flow is troublesome, the device cannot select proper mouthwash according to the oral condition of the patient, and when the residual night in the mouth is cleaned, the residual night is absorbed by extending a pipe into the oral cavity, and if the operation is improper, the oral cavity is also easy to be damaged secondarily.

Accordingly, the above-described problems are those which should be considered and addressed in the oral care of critically ill patients.

Disclosure of utility model

The present utility model is directed to overcoming the above-mentioned shortcomings in the art and providing an oral care device for critically ill patients.

The oral care device for critical patients comprises a toothbrush main body and an injector, wherein the toothbrush main body comprises a hollow infusion tube, a sponge brush head arranged at one end of the infusion tube and a negative pressure connector arranged at the other end of the infusion tube, a liquid seepage hole is formed in one end of the infusion tube connected with the sponge brush head, PH test paper is wrapped on the outer side of the infusion tube, which is close to the sponge brush head, a pressure release hole is formed in one side of the negative pressure connector, a plug is movably connected to the pressure release hole, the top of the negative pressure connector is connected with a negative pressure suction device, and a branch pipe used for connecting the injector is further arranged at the upper end of the infusion tube.

The utility model is further improved in that an elastic pad is arranged on the inner wall of the sponge brush head, the elastic pad is wrapped on the outer side of the infusion tube, and a liquid seepage groove communicated with the liquid seepage hole is arranged in the elastic pad.

The utility model further improves that the sponge brush head is in a block shape, and the two opposite sides of the sponge brush head are in a saw-tooth shape.

The utility model further improves that the infusion tube is a plastic rod, and the circumference surface of the middle part of the infusion tube is carved with anti-skid convex points.

The infusion tube is further improved in that the infusion tube is further provided with a detachable support, and an arc-shaped clamping groove corresponding to the infusion tube in shape is arranged above the support.

The utility model is further improved in that a PH test paper reference value is adhered to the surface above the infusion tube.

The utility model further improves that the injector is a needle cylinder.

The utility model further improves that the infusion tube is made of K resin.

The oral cavity nursing device has the advantages that the oral cavity nursing device is simple in structure, when a patient carries out oral cavity nursing, the oral cavity of the patient can be cleaned by detecting the pH value in the oral cavity of the patient and injecting proper gargle, after the oral cavity is cleaned, the oral cavity is connected with an external negative pressure suction device through the infusion tube, so that negative pressure is generated in the infusion tube, the liquid after the oral cavity is cleaned is sucked out, the oral cavity of the patient is cleaner, the injection is carried out manually through the injector, on one hand, the injection capacity can be controlled, the other hand is convenient to operate, the oral cavity nursing device can be completed by only one hand, and the oral cavity nursing device is safe, time-saving and labor-saving.

Drawings

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

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

FIG. 3 is a schematic view of a sponge brush head in accordance with the present utility model;

The device comprises a 1-infusion tube, a 2-sponge brush head, a 3-negative pressure connector, a 4-seepage hole, a 5-elastic pad, a 6-seepage groove, 7-PH test paper, an 8-PH test paper reference value, a 9-pressure release hole, a 10-plug head, a 11-negative pressure tube, a 12-negative pressure suction device, a 13-injector, a 14-branch tube, a 15-anti-slip convex point, a 16-support and a 17-arc clamping groove.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The embodiment provides an oral care device for critical patients, which comprises a toothbrush main body, wherein the toothbrush main body comprises an infusion tube 1 with a hollow inside, a sponge brush head 2 sleeved at one end of the infusion tube 1 and a negative pressure joint 3 sleeved at the other end of the infusion tube 1, the infusion tube 1 is connected with one end of the sponge brush head 2, a liquid seepage hole 4 is formed in one end of the sponge brush head 2, an elastic pad 5 is arranged on the inner wall of the sponge brush head 2, the elastic pad 5 is wrapped on the outer side of the infusion tube 1, a liquid seepage groove 6 communicated with the liquid seepage hole 4 is formed in the elastic pad 3, the sponge brush head 2 is in a block shape, and the two opposite sides of the sponge brush head are in a zigzag shape. The outside of transfer line 1 is pressed close to sponge brush head 2 department parcel has PH test paper 7, the top of transfer line 1 is pasted on its surface and is had PH test paper reference value 8. One side of the negative pressure joint 3 is provided with a pressure release hole 9, the pressure release hole 9 is movably connected with a plug 10, the top of the negative pressure joint 3 is connected with a negative pressure suction device 12 through a negative pressure pipe 11, the oral care device further comprises an injector 13, the upper end of the infusion tube 1 is further provided with a branch pipe 14 used for connecting the injector 13, and the injector 14 is a needle cylinder. The infusion tube 1 is a plastic rod, and anti-skid convex points 15 are carved on the circumferential surface of the middle part of the infusion tube. The infusion tube 1 is also provided with a detachable support 16, an arc-shaped clamping groove 17 corresponding to the infusion tube 1 in shape is arranged above the support 16, and the infusion tube 1 is made of K resin.

The oral care device for critical patients provided by the embodiment is simple in structure, can be operated by one hand of medical staff without assistance, is in an open state when the oral cavity is cleaned, and after the oral cavity is cleaned, the plug 10 is plugged into the pressure release hole 9 at the moment, and liquid in the oral cavity is pumped by the negative pressure pumping device 12, so that the oral cavity is cleaned. In this embodiment, the sponge brush head 2 is adopted, and the sponge body is flexible and has no rigidity, so that the contact surface is not penetrated to cause damage or bleeding in the cleaning process, and the sponge brush head is of a porous structure, so that more contact oral cavity residual liquid can be absorbed, and the saw-tooth shape of the surface of the sponge brush head 2 can also increase the contact opportunity of the sponge brush head with corners and seams of the oral cavity, so that the cleaning effect is better. In order to prevent the sponge from becoming too soft after contacting liquid, an elastic pad 5 is arranged in the sponge brush head 2 to improve the supporting strength of the sponge brush head, thereby improving the cleaning effect, a PH test paper 7 is arranged near the sponge brush head 2, the pH reference value is used for visually detecting the condition of acid and alkali in the oral cavity of a patient, a proper oral care solution is selected for flushing the sponge brush head, the oral hygiene condition of the patient is ensured, an anti-slip convex point 15 is arranged on the outer side of the infusion tube 1, the medical staff can not slip off due to smooth surface of a grab handle when holding the sponge brush head, the use convenience is improved, the arranged bracket 16 is convenient for placing the toothbrush main body, the pollution to the sponge brush head 1 is avoided when the toothbrush is intermittently stopped, the infusion tube 1 is made of K resin, and the toothbrush main body made of the K resin material is transparent and has good hardness, is not easy to break, and the color, the property, the condition and the like of the liquid in the oral cavity can be conveniently observed.

The above preferred embodiments of the present utility model are not limited to the above examples, and the present utility model is not limited to the above examples, but can be modified, added or replaced by those skilled in the art within the spirit and scope of the present utility model.

Claims (8)

1. The oral care device for the critical patient is characterized by comprising a toothbrush main body and an injector, wherein the toothbrush main body comprises a hollow infusion tube, a sponge brush head arranged at one end of the infusion tube and a negative pressure connector arranged at the other end of the infusion tube, a liquid seepage hole is formed in one end of the infusion tube connected with the sponge brush head, PH test paper is wrapped at the position, close to the sponge brush head, of the outer side of the infusion tube, a pressure release hole is formed in one side of the negative pressure connector, a plug is movably connected to the pressure release hole, the top of the negative pressure connector is connected with a negative pressure suction device, and a branch pipe used for connecting the injector is further arranged at the upper end of the infusion tube.

2. The oral care device for critically ill patients according to claim 1, wherein an elastic pad is arranged on the inner wall of the sponge brush head, the elastic pad is wrapped outside the infusion tube, and a liquid seepage groove communicated with the liquid seepage hole is arranged inside the elastic pad.

3. The oral care device of claim 1, wherein the sponge brush head is in the form of a block with opposing sides of the sponge brush head being serrated.

4. The oral care device of claim 1, wherein the infusion tube is a plastic rod with a central portion having a circumferential surface imprinted with anti-slip bumps.

5. The oral care device for critically ill patients according to claim 1, wherein the infusion tube is further provided with a detachable bracket, and an arc-shaped clamping groove corresponding to the shape of the infusion tube is arranged above the bracket.

6. The oral care device of claim 1, wherein the upper surface of the infusion tube is adhered with a pH indicator paper reference value.

7. The oral care device of claim 1, wherein the injector is a syringe.

8. The oral care device of claim 1, wherein the infusion tube is made of K resin.