CN209377787U - Oral Care Device - Google Patents

Abstract

The utility model relates to an oral care instrument, comprising a slender brush rod and a handle, the tail end of the slender brush rod is connected with the handle, the top of the slender brush rod is provided with a brush head, and the outer surface of the brush head is provided with a cleaning component. It is characterized in that: the top of the brush head is provided with a spray port and a suction port, and the slender brush rod is provided with a spray water inlet pipe and a suction water outlet pipe, the upper end of the spray water inlet pipe is connected with the spray port, and the upper end of the suction outlet pipe is connected with the suction port The inside of the handle is provided with a mouthwash storage box, the top of the mouthwash storage box is provided with a joint, the handle is provided with a water outlet interface that runs through the handle, and the joint communicates with the lower end of the spray water inlet pipe through the water inlet branch pipe , the inner end of the water outlet interface communicates with the lower end of the water suction outlet pipe through the water suction branch pipe; the handle is provided with an adjustment component. The utility model has ingenious structure, reasonable design, gentle suction and is not easy to damage the oral mucosa, reduces the risk of intubation patients' detachment, and can protect the tracheal intubation pipe while effectively cleaning the oral cavity.

Description

Oral Care Device

technical field

The utility model relates to a nursing appliance, in particular to an oral care instrument, which belongs to the technical field of medical nursing appliances.

Background technique

The establishment of an artificial airway is one of the most commonly used and effective methods for treating critically ill patients in the ICU. However, respiratory-associated pneumonia occurs in 9%-70% of mechanically intubated patients, and the mortality rate is as high as 50%-69%. In recent years, studies have shown that oropharyngeal colonization plays a key role in the related factors of ventilator-associated pneumonia. Bacteria colonization moves down through oral secretions, exfoliated epithelial cells, and the outer wall of the endotracheal tube, becoming the pathogenic factor of ventilator-associated pneumonia. Some researchers pointed out that the toothbrush is the most effective tool for removing plaque and stimulating the mucous membrane. At the same time, it can not only remove all kinds of dirt from various parts of the oral cavity and deep oral cavity, but also make the bacteria in the mucous membrane, oropharynx and insertion. The adsorption capacity on the tube wall is obviously reduced, and it will be discharged with continuous flushing and suction, which has positive significance for the prevention of oral and lung infections. Routine oral care is cumbersome. Teeth cleaning and sputum suction cannot be carried out at the same time. When performing oral care for patients with tracheal intubation, it is necessary to remove the fixed intubation tape, and it is cumbersome for two people to operate at the same time. Through clinical application performance, we found the following defects: 1 1. The traditional oral care method during tracheal intubation cannot meet the patient's oral cleaning needs; 2. The possibility of removing the fixed intubation tape and the intubation tube is high; 3. Using the vascular forceps in the oral care kit to wipe the oral cavity with improper force Or improper operation may easily cause air leakage or displacement of the endotracheal intubation bag; 4. The content of mouthwash cannot be precisely controlled when the cotton ball is clamped by vascular forceps. If the cotton ball is too wet, it may cause the intubated patient to cough or even suffocate; Pressure suction mouth and the existing negative pressure suction toothbrush front end is hard and easy to damage the mucous membrane and cause bleeding; 6. The existing method is blind punching only by feeling when it is invisible, and because of the fixed adhesive tape and tooth pads, some oral surfaces cannot Flushing, it is difficult to wash away the bacteria and dirt adhering to the mucosal surface with the force of the syringe.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, and provide an oral care instrument with ingenious structure, reasonable design, gentle suction, not easy to damage the oral mucosa, reducing the risk of intubation patients taking off the tube, and effectively cleaning the oral cavity. At the same time, it can also protect the tracheal intubation tube and reduce the risk of secondary intubation.

According to the technical solution provided by the utility model: the oral care instrument includes a slender brush rod and a handle, the tail end of the slender brush rod is connected with the handle, and the top of the slender brush rod is provided with a brush head, and the brush head The outer surface is provided with a cleaning assembly, which is characterized in that: the top of the brush head is provided with a spray port and a suction port, and the elongated brush rod is provided with a spray water inlet pipe and a suction water outlet pipe, and the upper end of the spray water inlet pipe is It is connected with the spray port, and the upper end of the suction outlet pipe is connected with the suction port; the inside of the handle is provided with a mouthwash storage box, the top of the mouthwash storage box is provided with a joint, and the handle is provided with a through grip The water outlet interface of the handle, the joint communicates with the lower end of the spray water inlet pipeline through the water inlet branch pipeline, and the inner end of the water outlet interface communicates with the lower end of the suction water outlet pipeline through the water absorption branch pipeline; There are adjustment components.

As a further improvement of the present utility model, the cleaning assembly includes soft bristles, soft sponges and silicone soft bristles, the soft bristles and the soft sponge are fixedly connected on the same side of the outer surface of the brush head, and the soft sponge is located on the soft bristles. At the middle position of the brush head, silicone soft bristles are arranged on the side of the outer surface of the brush head facing away from the soft bristles.

As a further improvement of the utility model, the adjustment assembly includes a brush head start button, a spray button, a suction button, a vibration motor, a governor, a spray pump, a suction pump and a power supply, and the brush head start button, spray button and the suction button are sequentially arranged on the outer surface side of the handle from top to bottom, and the brush start button, the spray button and the suction button are respectively electrically connected to the power supply; the vibration motor is arranged at the neck of the handle, and the The tail end of the elongated brush rod is connected with the vibrating motor, the governor, the suction pump and the power supply are arranged inside the handle, the vibrating motor is electrically connected with the start button of the brush head through the governor, and the spray pump is set On the water inlet branch pipeline, the spray pump is electrically connected to the spray button, the suction pump is arranged on the water suction branch pipeline, and the suction pump is electrically connected to the spray button and the suction button.

As a further improvement of the utility model, the adjustment assembly also includes a light source button and an observation light, the light source button is arranged on one side of the outer surface of the handle, the light source button is electrically connected to the power supply, and the observation light is embedded in the brush head The top of the observation lamp is electrically connected with the light source button.

As a further improvement of the present utility model, the tail end of the elongated brush rod is plugged and connected to the handle, the upper end of the vibration motor is provided with a socket, and the tail end of the elongated brush rod is matched with a plug connector; The upper ends of the water inlet branch pipe and the water suction branch pipe pass through the center of the vibrating motor and are respectively inserted into the lower ends of the spray water inlet pipe and the suction water outlet pipe.

As a further improvement of the utility model, the power supply adopts a rechargeable battery, and a charging interface is provided on the outer surface of the handle.

As a further improvement of the utility model, the power supply is arranged at the lower end of the handle, and the governor, spray pump and suction pump are all arranged above the power supply, and the governor, spray pump and suction pump are respectively connected to the inner wall of the handle. together with a fixed connection.

As a further improvement of the utility model, an automatic mouthwash suction button is provided on the bottom surface of the handle, and a quantitative suction pump is provided inside the mouthwash storage box, and the quantitative suction pump is connected with the power supply and mouthwash The liquid automatic suction button is electrically connected; the side of the mouthwash storage box is integrally formed with a cleaning interface, the inner end of the cleaning interface communicates with the suction port of the quantitative suction pump, and the outer end of the cleaning interface runs through the outer wall of the handle and is screwed There is a clean stuffing cover attached.

As a further improvement of the utility model, the bottom end of the handle is provided with an opening and is fixedly connected to the chassis by screwing, and the power supply and mouthwash storage box can be disassembled and taken out from the opening at the bottom end of the handle.

As a further improvement of the utility model, a suction cup is provided on the chassis.

Compared with the prior art, the utility model has the following advantages:

1) The utility model has an ingenious structure and a reasonable design, which can reduce the damage to the oral mucosa of the intubated patient, reduce the risk of the intubated patient's detachment, protect the tracheal intubation tube while effectively cleaning the oral cavity, and reduce secondary intubation. management risk.

2), the utility model does not need to remove the fixed intubation adhesive tape when performing oral care for patients, and the brush head can extend into the oral cavity along the corner of the mouth, and the observation light on the head of the brush head can provide lighting to facilitate the inspection of the oral cavity; The spray port can spray mouthwash to clean the mouth, and the suction port can suck out the mouthwash after use in time, and the suction port can also suck oral secretions in time, and the suction is gentle and not easy to damage the oral mucosa.

3) The utility model is convenient and flexible to use, integrates multiple functions, and is easy to operate. The family members of patients can also easily learn to use it. The cleaning component on the brush head has multiple functions, which can not only fully rinse and clean the oral cavity, but also Massage the tongue coating, soft palate and gums to promote oral comfort for patients;

4) The utility model is convenient for cleaning and disinfection, and can be used repeatedly, not only for intubated patients, but also for post-extubation patients, frail convalescent patients and normal people, and has a wide range of applications.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

Fig. 2 is a structural sectional view of an embodiment of the utility model.

FIG. 3 is an enlarged schematic diagram of A in FIG. 2 .

Fig. 4 is a schematic structural view of the mouthwash storage box in the embodiment of the present invention.

Fig. 5 is a schematic block diagram of the electrical principle of the embodiment of the present invention.

Explanation of Reference Signs: 1. Slender brush rod; 1a, plug connector; 2. Soft bristles on the handle; 3. Brush head; 4. Spray port; 5. Suction port; 6. Spray water inlet pipe; 7. Suction water outlet Pipeline; 9. Mouthwash storage box; 10. Connector; 11. Water outlet interface; 12. Water inlet branch pipe; 13. Water absorption branch pipe; 14. Soft bristles; 15. Soft sponge; 16. Silicone soft bristles; 17 , light source button; 18, brush start button; 19, spray button; 20, suction button; 21, vibration motor; 21a, socket; 22, governor; 23, spray pump; 24, suction pump; 25 , power supply; 26, observation light; 27, mouthwash automatic suction button; 28, quantitative suction pump; 29, cleaning interface; 30, cleaning stuffy cover; 31, charging interface; 32, chassis; 33, suction cup.

Detailed ways

Below in conjunction with specific accompanying drawing and embodiment the utility model is further described.

As shown in Figure 1 and Figure 2, the embodiment discloses an oral care instrument, which is mainly composed of a slender brush rod 1 and a handle 2, the tail end of the elongated brush rod 1 is connected to the handle 2, and is elongated The top of the brush rod 1 is provided with a brush head 3, the outer surface of the brush head 3 is provided with a cleaning assembly; the top of the brush head 3 is provided with a spray port 4 and a suction port 5, and the elongated brush rod 1 is provided The spray water inlet pipe 6 and the suction water outlet pipe 7, the upper end of the spray water inlet pipe 6 communicates with the spray port 4, and the upper end of the suction water outlet pipe 7 communicates with the suction port 5; the inside of the handle 2 is provided with a mouthwash storage box 9. The top of the mouthwash storage box 9 is provided with a joint 10, and the handle 2 is provided with a water outlet 11 that runs through the handle 2, and the joint 10 is connected to the spray water inlet through the water inlet branch pipe 12. The lower end of the pipeline 6 communicates, and the inner end of the water outlet interface 11 communicates with the lower end of the suction outlet pipeline 7 through the water absorption branch pipeline 13 ; the handle 2 is provided with an adjustment assembly.

As shown in Figures 1 and 2, in this embodiment, the cleaning assembly includes soft bristles 14, soft sponges 15 and silicone soft bristles 16, and the soft bristles 14 and soft sponges 15 are fixedly connected outside the brush head 3 On the same side of the surface, the soft sponge body 15 is located in the middle of the soft bristles 14, and the side of the outer surface of the brush head 3 facing away from the soft bristles 14 is provided with silicone soft bristles 16. So set, in the nursing process of the nurse, through the combined use of soft bristles 14, soft sponge body 15 and silicone soft bristles 16, the patient's oral cavity can be fully cleaned, and the tongue coating, oral mucosa and gums can be massaged.

As shown in Figure 1, Figure 2 and Figure 5, the adjustment assembly is mainly composed of a light source button 17, a brush head start button 18, a spray button 19, a suction button 20, a vibration motor 21, a governor 22, a spray pump 23, Suction pump 24, power supply 25 and observation lamp 26 are made up of, described light source button 17, brush head start button 18, spray button 19 and suction button 20 are arranged on the outer surface side of handle 2 successively from top to bottom, light source button 17. The brush head start button 18, the spray button 19 and the suction button 20 are respectively electrically connected to the power supply 25; the observation light 26 is set on the top of the brush head 3, and the vibration motor 21 is set on the neck of the handle 2 , the tail end of the elongated brush rod 1 is connected to the vibrating motor 21, the governor 22, the suction pump 24 and the power supply 25 are arranged inside the handle 2, and the vibrating motor 21 is connected to the brush via the governor 22. The head start button 18 is electrically connected, the observation lamp 26 is electrically connected to the light source button 17, the spray pump 23 is arranged on the water inlet branch pipe 12, the spray pump 23 is electrically connected to the spray button 19, and the suction The pump 24 is arranged on the water suction branch pipe 13 , and the suction pump 24 is electrically connected with the spray button 19 and the suction button 20 .

As shown in Figure 2, in this embodiment, the tail end of the elongated brush rod 1 is plugged and connected to the handle 2, the upper end of the vibration motor 21 is provided with an insertion port 21a, and the tail end of the elongated brush rod 1 The end is matched with a plug joint 1a; the upper ends of the water inlet branch pipe 12 and the water suction branch pipe 13 pass through the center of the vibration motor 21 and are respectively inserted into the lower ends of the spray water inlet pipe 6 and the suction water outlet pipe 7 . With this arrangement, one handle 2 can be equipped with multiple brush heads 3, and the brush heads 3 can be easily replaced after being damaged, thereby reducing the use cost.

As shown in Figure 2, in the present embodiment, the mouthwash liquid automatic suction button 27 is provided on the bottom surface of the handle 2, and a quantitative suction pump 28 is provided inside the mouthwash storage box 9, and the quantitative suction pump 28 is arranged inside the mouthwash storage box 9. The suction pump 28 is electrically connected with the power supply 25 and the mouthwash automatic suction button 27; the side of the mouthwash storage box 9 is integrally formed with a cleaning interface 29, and the inner end of the cleaning interface 29 is connected to the water absorption of the quantitative suction pump 28. The mouth is connected, and the outer end of the cleaning interface 29 runs through the outer wall of the handle 2 and is screwed and connected with a cleaning stuffy cover 30.

As shown in FIG. 1 , in this embodiment, the power source 25 is a rechargeable battery, and a charging interface 31 is provided on the outer surface of the handle 2 . The charging interface 31 is preferably a US charging interface 31 that can be matched with an existing mobile power supply. With such arrangement, the power supply 25 is directly charged by connecting the charging interface 31 with an external power supply, which improves the matching degree between the utility model and existing products, and is more convenient to use.

As shown in Figure 2, in the present embodiment, the power supply 25 is arranged at the lower end of the handle 2, the governor 22, the spray pump 23 and the suction pump 24 are all arranged above the power supply 25, the governor 22, the spray pump 23 and the suction pump 24 are engaged and fixedly connected with the inner wall of the handle 2 respectively. The bottom end of the handle 2 is provided with an opening and is fixedly connected with a chassis 32 by threading, and the power supply 25 and the mouthwash storage box 9 can be disassembled and taken out from the opening at the bottom end of the handle 2 . Such setting makes the layout of the internal space of the handle 2 reasonable, and facilitates assembly, disassembly and later maintenance. Vibration motor 21 in the utility model, governor 22, suction pump 24 and spray pump 23 all can adopt conventional products in the prior art.

In addition, the bottom plate 32 is provided with a suction cup 33, and the oral care instrument can be properly placed through the suction cup 33 during use.

The working principle of the utility model and the use process are as follows:

After the installation of the utility model is completed, the mouthwash storage box 9 can store 20ml of mouthwash, and before the oral care is carried out to the patient, a sufficient amount of mouthwash can be stored in advance according to the patient's oral cavity cleaning requirements. Every time the mouthwash automatic suction button 27 is pressed, the quantitative suction pump 28 starts once and automatically sucks the mouthwash 10ml.

During the nursing process of the nursing staff, after pressing the light source button 17, the observation lamp 26 is lit to provide illumination, which is convenient for the nursing staff to observe the patient's oral mucosa before and after oral care. After pressing the brush head start button 18, the brush head 3 can be driven by the vibration motor 21 to perform high-frequency vibration to clean the patient's oral cavity. Press the brush head start button 18 once for the first gear mode, and the force is gentle; The gear mode has a higher vibration frequency, which is suitable for people with more oral secretions; if the button is not pressed, it is in the normal gear. After the spray button 19 is pressed, the spray pump 23 and the suction pump 24 are all started, and the spray pump 23 extracts the mouthwash from the mouthwash storage box 9 and sprays it in the patient's oral cavity through the spray port 4, while the suction pump 24 passes through the suction The mouth 5 absorbs the used mouthwash in the patient's oral cavity and discharges it through the water outlet interface 11 . After pressing the suction button 20, the suction pump 24 starts independently, which can remove oral secretions before oral care, replacing the traditional oral suction operation before oral care, and can also be used to remove residual mouthwash after oral care.

The utility model can be regularly cleaned and disinfected. When cleaning and disinfecting, it is only necessary to connect the spray port 4 and the suction port 5 with pipes, and then connect the cleaning port 29 to the prepared disinfectant through the pipe, and connect the water outlet port 11 to a special pollution liquid collection container or a medical suction device. The suction button 20 can clean and disinfect the entire pipeline system of the oral care instrument; if it is only necessary to clean and disinfect the pipeline for sucking contaminated mouthwash and oral secretions, just put the brush head 3 into the configured disinfection In the liquid, the water outlet interface 11 is connected to a special polluted liquid collection container or a medical suction device, and the suction button 20 is pressed to clean and disinfect the pipeline for sucking polluted mouthwash and oral secretions separately. The special polluted liquid collection container can be removed for reuse after soaking and disinfection, or it can be directly discarded after one-time use.

The above descriptions are only preferred embodiments of the present utility model, and the above specific embodiments do not limit the present utility model. Within the scope of the technical ideas of the present utility model, various deformations and modifications can occur, and any retouching, modification or equivalent replacement made by those skilled in the art according to the above descriptions all belong to the protection scope of the present utility model.

Claims (10)

1. oral nursing apparatus, including elongated brush holder support (1) and handle (2), elongated brush holder support (1) tail end is connect with handle (2), carefully Long brush holder support (1) top is equipped with brush head (3), and the outer surface of the brush head (3) is provided with cleaning assemblies, it is characterised in that: the brush The top of head (3) offers sprinkling mouth (4) and suction port (5), be equipped in the elongated brush holder support (1) spray water inlet line (6) and Attract outlet conduit (7), the sprinkling water inlet line (6) upper end with sprinkling mouth (4) be connected to, attraction outlet conduit (7) upper end and Suction port (5) connection；The handle (2) is internally provided with gargle case (9), the top of the gargle case (9) End be equipped with connector (10), the handle (2) be equipped with through handle (2) water outlet mouthpiece (11), the connector (10) by into Moisture branch pipe(tube) (12) is connected to the lower end of sprinkling water inlet line (6), and water outlet mouthpiece (11) inner end passes through water suction point Branch pipe(tube) (13) is connected to the lower end for attracting outlet conduit (7)；Adjusting component is provided on the handle (2).

2. oral nursing apparatus as described in claim 1, it is characterised in that: the cleaning assemblies includes soft bristle (14), soft Cavernous body (15) and silica gel fur (16), the softness bristle (14) are located at the outer surface side of brush head (3), the soft cavernous body (15) it is located at the middle position of the outer surface side of brush head (3), soft cavernous body (15) and soft bristle (14) are located at same outer Surface side, the softness bristle (14) and soft cavernous body (15) are fixedly connected on brush head (3), the appearance of the brush head (3) Face is equipped with silica gel fur (16) backwards to the side of soft bristle (14).

3. oral nursing apparatus as described in claim 1, it is characterised in that: the adjusting component includes brush head start button (18), button (19), pumping button (20), vibrating motor (21), governor (22), spray pump (23), suction pump (24) are sprayed With power supply (25), the brush head start button (18), sprinkling button (19) and pumping button (20) are successively set on from top to bottom The outer surface side of handle (2), brush head start button (18), sprinkling button (19) and pumping button (20) respectively with power supply (25) It is electrically connected；The vibrating motor (21) is arranged at the neck mouth of handle (2), elongated brush holder support (1) tail end and vibrating motor (21) it connects, the governor (22), suction pump (24) and power supply (25) are arranged in the inside of handle (2), the vibrating motor (21) it is electrically connected by governor (22) and brush head start button (18), spray pump (23) setting is in water inlet lateral (12) on, spray pump (23) and sprinkling button (19) are electrically connected, and suction pump (24) setting is in water suction lateral (13) On, suction pump (24) is electrically connected with sprinkling button (19) and pumping button (20).

4. oral nursing apparatus as claimed in claim 3, it is characterised in that: the adjusting component further include light source button (17) and Observation lamp (26), light source button (17) setting is in the outer surface side of handle (2), light source button (17) and power supply (25) electricity Property connection, the observation lamp (26) edge is located at the top of brush head (3), and observation lamp (26) and light source button (17) are electrically connected.

5. oral nursing apparatus as claimed in claim 3, it is characterised in that: between elongated brush holder support (1) tail end and handle (2) Plug connection, vibrating motor (21) upper end are equipped with interface (21a), and elongated brush holder support (1) the tail end matching is provided with slotting Connector (1a)；The upper end of water inlet lateral (12) and water suction lateral (13) passes through simultaneously from vibrating motor (21) center Grafting corresponding with sprinkling water inlet line (6) and the attraction lower end of outlet conduit (7) respectively.

6. oral nursing apparatus as claimed in claim 3, it is characterised in that: the power supply (25) uses rechargeable battery, described Charging interface (31) are provided on handle (2) outer surface.

7. oral nursing apparatus as claimed in claim 3, it is characterised in that: the power supply (25) is arranged in handle (2) lower end, institute It states governor (22), spray pump (23) and suction pump (24) to be arranged above power supply (25), governor (22), spray pump (23) It is fixed and connect with handle (2) inner wall respectively with suction pump (24).

8. oral nursing apparatus as claimed in claim 3, it is characterised in that: it is automatic that handle (2) bottom surface is equipped with gargle Pumping button (27), the gargle case (9) is internal to be equipped with quantitative suction pump (28), quantitative suction pump (28) and electric Source (25) and gargle auto-pumping button (27) are electrically connected；Gargle case (9) side is integrally formed with cleaning Interface (29), cleaning interface (29) inner end are connected to the water sucking mouth of quantitative suction pump (28), and cleaning interface (29) outer end is passed through It wears handle (2) outer wall and screws and be connected with cleaning boring cover (30).

9. oral nursing apparatus as claimed in claim 3, it is characterised in that: the bottom end of the handle (2), which is equipped with, to be open and pass through Threaded engagement is fixedly connected with chassis (32), and the power supply (25) and gargle case (9) being capable of opening from handle (2) bottom end Mouth disassembly is taken out.

10. oral nursing apparatus as claimed in claim 9, it is characterised in that: the chassis (32) is equipped with sucker (33).