CN219090639U

CN219090639U - Quantitative water supplementing device

Info

Publication number: CN219090639U
Application number: CN202223565090.8U
Authority: CN
Inventors: 谢丹; 袁婷
Original assignee: Chongzhou people's hospital
Current assignee: Chongzhou people's hospital
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-30
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a quantitative water supplementing device, and belongs to the field of medical appliances. Solves the problems of unclear water spraying amount and easy excessive water supplementing of patients in the water supplementing process. The spray bottle comprises a spray bottle and a spray head which are connected in a sealing way, wherein the spray bottle is inversely arranged above the spray head, a quantitative cup is arranged on the inner side wall of one end of the spray bottle, which is far away from the spray head, the opening direction of the quantitative cup is opposite to the opening direction of the spray bottle, an atomizing nozzle is arranged at one end of the spray head, a water pipe is arranged in the spray head, one end of the water pipe is connected with the atomizing nozzle, the other end of the water pipe is communicated with the quantitative cup, and a pressing water outlet device is communicated with the interior of the spray head through the water pipe. The quantitative water supplementing device realizes quantitative water supplementing for patients through the quantitative cup, avoids influence on recovery of the patients caused by excessive or insufficient water supplementing, is simple and convenient to use, can be independently used by the patients, and reduces workload of medical staff.

Description

Quantitative water supplementing device

Technical Field

The utility model belongs to the technical field of medical appliances, and relates to a quantitative water supplementing device.

Background

In clinic, 62% of postoperative patients have moderately severe thirst, 10% have mild thirst, and the postoperative thirst is mainly caused by:

1. patients often need to be fasted and water-inhibited prior to surgery.

2. Physiological air humidification and filtration effects temporarily disappear when anesthesia, especially general anesthesia surgery patients lose spontaneous breathing. Such as oral tracheal intubation (which may itself abrade the oral mucosa) and long procedures, the non-closable oral cavity tends to be drier.

3. Atropine is often needed before general anesthesia operation to reduce mucous membrane and salivary gland secretion. The dry mouth may be aggravated if there is excessive loss of body fluid during surgery that is not fully replenished.

The thirsty patient can be stressed, dysphoria, anxiety, fear and even overstress, and the patient can have sticky sputum, so that accumulation of the sputum is easy to cause, and the tolerance and rehabilitation of the patient are not facilitated; when thirst is severe, the lips of the patient are cracked, painful, the chance of oral infection is increased, and even postoperative symptoms are aggravated.

Solves the problem of thirsty of the postoperative patient, and relates to psychological feeling and illness state recovery of the patient. The traditional nursing measures are to dip the cotton swab into water to moisten the lips of the patient, however, the thirst relieving effect of the method is not obvious, frequent repeated smearing is needed, and more workload is added to medical care personnel; the adoption of spraying water supplementing is a simpler and more convenient method, but no matter medical staff or patients carry out spraying water supplementing operation by themselves, the control of water supplementing quantity is not accurate enough, water supplementing is easy to be excessive, at the moment, the patients can only move to spit out water, and sometimes the patients still do not swallow independently, so that the recovery is troublesome.

Therefore, the quantitative water supplementing device solves the problems that the water spraying amount is unclear and the water supplementing is excessive easily in the water supplementing process of a patient.

Disclosure of Invention

The utility model provides a quantitative water supplementing device, which aims to solve the problems that the water spraying amount is unclear and the water supplementing is excessive easily in the water supplementing process of a patient.

The technical scheme adopted by the utility model is as follows:

the utility model provides a ration moisturizing device, includes sealing connection's watering can and shower nozzle, the watering can is inverted and is installed in the top of shower nozzle, be equipped with the quantitative cup on the inside wall that shower nozzle one end was kept away from to the watering can, the opening direction of quantitative cup sets up with the opening opposite direction of watering can, the one end of shower nozzle is equipped with atomizing nozzle, the inside of shower nozzle is equipped with the raceway, the one end and the atomizing nozzle of raceway are connected, the other end and ration cup intercommunication, the inside of shower nozzle has the pressure play water installation through the raceway intercommunication.

The specific working principle of the technical scheme is as follows:

when nursing postoperative patient, through adding a certain amount of water in the watering can, notice after installing the watering can on the shower nozzle in an upside down, the liquid level of water does not surpass the rim of a cup of quantitative cup. When the water replenishing device is used, the watering can is arranged positively, so that water is converged at the bottom of the watering can, the watering can is turned over again, the water is filled in the quantitative cup in the falling process, a user sucks the water in the quantitative cup by pressing the water outlet device, and the water is conveyed to the atomizing nozzle through the water pipe to form spray diffusion, so that the water replenishing device can moisten a larger area in the oral cavity of a patient until the water in the quantitative cup is used up, and water replenishing is completed. The quantitative spray water supplementing device has the advantages that quantitative spray water supplementing is carried out on the oral cavity of a patient, the influence of excessive or insufficient water supplementing is avoided, simplicity and convenience are realized, the patient can use the device independently, the repeated use of the patient can be met by one-time water filling, the workload of medical staff is reduced, the patient can spray water supplementing to the patient more timely, and the recovery of the patient is facilitated.

In a further technical scheme, the bottom wall of the quantitative cup is an arc surface and is communicated with a hose at the lowest part, and the hose is in sealing connection with the water delivery pipe.

The bottom wall of the cambered surface can enable water in the quantitative cup to be basically sprayed out, and quantitative water supplementing is controlled.

In a further technical scheme, the pressing water outlet device comprises a hydraulic pump and a piston rod, wherein the hydraulic pump is arranged in the spray head and is communicated with the water delivery pipe, one end of the piston rod is connected with the hydraulic pump, and the other end of the piston rod is arranged outside the spray head.

The function of pumping water to the atomizing nozzle by the hydraulic pump is realized through the back and forth movement of the piston rod.

In a further technical scheme, the hydraulic pump comprises a hydraulic cavity, a piston is arranged in the hydraulic cavity, one end of the piston is connected with a compression spring, and the other end of the piston is connected with a piston rod.

The piston is driven to move towards the inside of the hydraulic cavity by pressing the piston rod, so that the compression spring is stressed and compressed, air in the hydraulic cavity is extruded simultaneously, after the hand is loosened, the compression spring automatically rebounds to push out the piston, water is sucked into the hydraulic cavity through the water delivery pipe, and the piston rod is repeatedly pressed again to atomize and spray the water.

In a further technical scheme, the outside of piston rod is equipped with the screw thread, the piston rod has two nuts through threaded connection, the piston rod is connected with the depression bar between two nuts.

The piston rod can be driven by pressing the pressing rod, so that the use is convenient.

In a further technical scheme, one-way valves are arranged at two ends of the connection part of the water delivery pipe and the hydraulic pump.

The one-way valve can only make water move in one way in the water pipe, so that backflow is avoided.

In a further technical scheme, the lower extreme of shower nozzle is equipped with anti-skidding handle, anti-skidding handle is connected with the horizontal pole in the one side towards the depression bar, the depression bar cover is established on the horizontal pole, the end of horizontal pole is equipped with the stopper.

The anti-slip grip can be conveniently held, the compression bar moves on the cross bar, and the limiting block at the tail end of the cross bar can prevent the compression bar from sliding out.

In a further technical scheme, a filter screen is further arranged in the watering can, and the filter screen is arranged between the opening of the quantitative cup and the opening of the watering can.

The filter screen can be arranged to add some infused beverages in the watering can, so that the taste of water is improved, and impurities infused in the water can be filtered through the filter screen, so that the blockage of a water pipe and an atomization nozzle is avoided.

In a further technical scheme, the spray head is also provided with an extension tube, and the atomizing nozzle is arranged at the tail end of the extension tube.

The extension tube can extend into the inner side of the oral cavity of a patient with laborious opening, and is convenient to use.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. the quantitative water supplementing device realizes quantitative water supplementing for patients through the quantitative cup, and avoids the influence of excessive or insufficient water supplementing on the recovery of the patients.

2. The utility model can be added with infused beverage to increase the taste of water for patients, and can filter the infused impurity in water through the filter screen to avoid blocking the water pipe and the atomizing nozzle.

3. The utility model is simple and convenient to use, the patient can use the device automatically, the patient can use the device for multiple times by one time, and the workload of medical staff is reduced.

Drawings

The utility model will now be described by way of example and with reference to the accompanying drawings in which:

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

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

reference numerals: 1-watering can, 2-shower nozzle, 3-quantitative cup, 4-atomizing nozzle, 5-raceway, 6-hose, 7-hydraulic pump, 701-hydraulic pressure chamber, 702-piston, 703-compression spring, 8-piston rod, 9-nut, 10-depression bar, 11-check valve, 12-anti-slip handle, 13-horizontal pole, 14-stopper, 15-filter screen, 16-extension tube.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, 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 apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.

In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of description and simplicity of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The present utility model will be described in detail with reference to fig. 1 to 2.

Example 1:

this embodiment provides a ration moisturizing device, referring to fig. 1, including sealed threaded connection's watering can 1 and shower nozzle 2, watering can 1 inverts the top of installing at shower nozzle 2, integrated into one piece has ration cup 3 on the inside wall that shower nozzle 2 one end was kept away from to watering can 1, the opening direction of ration cup 3 is opposite with the opening direction of watering can 1, the one end of shower nozzle 2 is equipped with atomizing nozzle 4, the inside of shower nozzle 2 is equipped with raceway 5, the one end and the atomizing nozzle 4 of raceway 5 are connected, the other end and the intercommunication of ration cup 3, the inside of shower nozzle 2 has the pressure play water installation through raceway 5 intercommunication.

Specifically, the volume of the dosing cup 3 is set according to the amount of water to be replenished by a general patient, and the actual use condition can change the volume of the dosing cup 3 according to the body type of the patient.

In this embodiment, referring to the device used after inversion, the bottom wall of the dosing cup 3 is an arc surface and is connected with a hose 6 at the lowest position, and the hose 6 is connected with the water pipe 5 in a sealing manner.

In this embodiment, referring to fig. 2, the pressing water outlet device includes a hydraulic pump 7 and a piston rod 8, the hydraulic pump 7 is disposed in the spray head 2 and the hydraulic pump 7 is communicated with the water pipe 5, the hydraulic pump 7 includes a hydraulic cavity 701, a piston 702 is disposed in the hydraulic cavity 701, one end of the piston 702 is connected with a compression spring 703, the other end is connected with the piston rod 8, one end of the piston rod 8 is disposed outside the spray head 2 and is provided with threads outside, the piston rod 8 is connected with two nuts 9 through threads, and the piston rod 8 is connected with a compression rod 10 between the two nuts 9.

In this embodiment, the lower end of the spray head 2 is provided with an anti-slip grip 12, one side of the anti-slip grip 12 facing the compression bar 10 is connected with a cross bar 13, the compression bar 10 is sleeved on the cross bar 13, and the end of the cross bar 13 is provided with a limiting block 14.

In this embodiment, the two ends of the connection part of the water pipe 5 with the hydraulic pump 7 are both provided with one-way valves 11, and the one-way valves 11 can only make water move unidirectionally in the water pipe 5, so that backflow is avoided.

The specific use method of the embodiment is as follows:

when nursing postoperative patient, add certain quantity of water in watering can 1, with hose 6 and raceway 5 chucking together after with shower nozzle 2 install on watering can 1, the liquid level in the watering can 1 after the inversion is no longer than the rim of a cup of quantitative cup 3. When the spray bottle is used, the anti-slip handle 12 is held, the spray head 2 is inverted, water is converged at the bottom of the spray bottle 1, the spray bottle 1 is turned over again to enable the water to fill the quantitative cup 3 in the falling process, the atomizing nozzle 4 is close to the oral cavity of a patient, the pressing rod 10 is provided for pressing, the pressing rod 10 pushes the piston rod 8, the piston 702 is driven to move towards the inside of the hydraulic cavity 701, the compression spring 703 is stressed and compressed, meanwhile, air in the hydraulic cavity 701 is extruded, after the hands are loosened, the compression spring 703 automatically rebounds to push the piston 702 out, water is sucked into the hydraulic cavity 701 through the water pipe 5, the piston rod 8 is repeatedly pressed again, the water can be conveyed to the atomizing nozzle 4 and atomized and sprayed out, and the patient is wetted to the oral cavity of the patient until the water in the quantitative cup 3 is used up, and quantitative water supplementing is completed. The influence of excessive or insufficient water supplementing is avoided, the device is simple and convenient, the patient can use independently, the repeated use of the patient can be met by one-time water filling, the workload of medical staff is reduced, the patient can spray and supplement water to the patient more timely, and the device is favorable for self recovery.

Example 2:

unlike embodiment 1, in this embodiment, the nozzle 2 is further provided with an extension tube 16, and the atomizing nozzle 4 is provided at the end of the extension tube 16.

Specifically, the extension tube 16 can be arranged to extend into the inner side of the oral cavity of a patient with laborious opening, and is convenient to use.

Example 3:

unlike the above embodiment, in this embodiment, the interior of the watering can 1 is further provided with a filter screen 15, and the filter screen 15 is provided between the opening of the dosing cup 3 and the opening of the watering can 1.

Specifically, the filter screen 15 can be arranged to add some infused beverages in the watering can 1, so as to increase the taste of water, and can filter the infused impurities in the water through the filter screen 15, so that the blockage of the water pipe 5 and the atomizing nozzle 4 is avoided.

The foregoing examples merely represent specific embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present application, which fall within the protection scope of the present application.

Claims

1. The utility model provides a ration moisturizing device, includes sealing connection's watering can (1) and shower nozzle (2), its characterized in that, install the top at shower nozzle (2) in the inversion of watering can (1), be equipped with quantitative cup (3) on the inside wall that shower nozzle (2) one end was kept away from to watering can (1), the opening direction of quantitative cup (3) sets up with the opposite opening direction of watering can (1), the one end of shower nozzle (2) is equipped with atomizing nozzle (4), the inside of shower nozzle (2) is equipped with raceway (5), the one end and the atomizing nozzle (4) of raceway (5) are connected, and the other end and quantitative cup (3) intercommunication, the inside of shower nozzle (2) has the water installation of pressing through raceway (5) intercommunication.

2. The quantitative water replenishing device according to claim 1, wherein the bottom wall of the quantitative cup (3) is an arc surface and is communicated with a hose (6) at the lowest position, and the hose (6) is in sealing connection with the water delivery pipe (5).

3. The quantitative water supplementing device according to claim 1, wherein the pressing water outlet device comprises a hydraulic pump (7) and a piston rod (8), the hydraulic pump (7) is arranged in the spray head (2) and is communicated with the water delivery pipe (5), one end of the piston rod (8) is connected with the hydraulic pump (7), and the other end of the piston rod is arranged outside the spray head (2).

4. A dosing and water supplementing device according to claim 3, characterized in that the hydraulic pump (7) comprises a hydraulic chamber (701), a piston (702) is arranged in the hydraulic chamber (701), one end of the piston (702) is connected with a compression spring (703), and the other end is connected with a piston rod (8).

5. A dosing and water supplementing device according to claim 4, characterized in that the outside of the piston rod (8) is provided with a screw thread, the piston rod (8) is connected with two nuts (9) by means of the screw thread, and the piston rod (8) is connected with a compression bar (10) between the two nuts (9).

6. A dosing and water supplementing device according to claim 5, characterized in that the inside of the water pipe (5) is provided with one-way valves (11) at both ends of the connection with the hydraulic pump (7).

7. A quantitative water replenishing device according to any one of claims 3-6, wherein the lower end of the spray head (2) is provided with an anti-slip grip (12), the anti-slip grip (12) is connected with a cross rod (13) on one side facing the pressure rod (10), the pressure rod (10) is sleeved on the cross rod (13), and the tail end of the cross rod (13) is provided with a limiting block (14).

8. A dosing and water replenishing device according to claim 1, characterized in that a filter screen (15) is further arranged inside the watering can (1), and the filter screen (15) is arranged between the opening of the dosing cup (3) and the opening of the watering can (1).

9. The quantitative water replenishing device according to claim 1, wherein the spray head (2) is further provided with an extension tube (16), and the atomizing nozzle (4) is arranged at the tail end of the extension tube (16).