CN218793123U

CN218793123U - Postoperative liquid feeding device

Info

Publication number: CN218793123U
Application number: CN202221881847.1U
Authority: CN
Inventors: 韩慧
Original assignee: China Japan Friendship Hospital
Current assignee: China Japan Friendship Hospital
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-04-07
Anticipated expiration: 2032-07-20

Abstract

The utility model provides a liquid device is fed to postoperative belongs to medical instrument technical field, and it has solved how to throw the problem of feeding water for postoperative patient regularly and quantitatively. This liquid feeding device includes the bottle, be provided with the ball valve that can control the flow size of water in the bottle, switch through the ball valve can control rivers slowly instil into the graduated flask in the bottle like the infusion in, the graduated flask is can the pivoted, the graduated flask is in stable horizontality at the state of half cup of water, whole graduated flask can incline towards one side and make the liquid in it all empty out until the upset when full cup, such structure is similar to the theory of operation of ancient "the ware that inclines", the speed of water droplet can be controlled to the degree of opening and shutting through adjusting the ball valve, make whole liquid feeding device can realize regularly the quantitative water of feeding for the patient.

Description

Postoperative liquid feeding device

Technical Field

The utility model relates to a special appliance for feeding food or oral medicines for medical or medical purposes, in particular to a postoperative liquid feeding device.

Background

Patients in hospitals who need operations need fasting and water deprivation before the operations, and the prescription of the guidelines for fasting and water deprivation before the American society of anesthesiologists is as follows: adults and infants are not allowed to drink the light liquid for 2h, breast milk is not allowed to drink for 4h, non-human milk/light fast food is not allowed to drink for 6h, fried fatty food/meat is not allowed to drink for 8h, and patients need to be anaesthetized during operation, lose the ability of spontaneous breathing after general anaesthesia, and temporarily disappear the physiological air moistening and filtering effect, so that the patients feel thirsty before and after the operation.

At present, a hospital does not have a device capable of quantitatively feeding water into the mouth of a patient, when the patient feels thirsty and needs drinking water, most medical staff use a paper towel to dip water and then smear the paper towel on the lips of the patient to quench the thirsty of the patient, the mode usually cannot enable the patient to eliminate the feeling of thirsty, the amount of the water entering the mouth of the patient cannot be controlled, and the patient cannot achieve the effect of lubricating the lips by wiping the lips with the paper towel due to the fact that the lips are not cracked due to the fact that the patient does not drink water for a long time.

SUMMERY OF THE UTILITY MODEL

Not enough to current technique, the utility model provides a postoperative liquid feeding device, what it solved is how to throw the technical problem who feeds water for postoperative patient regularly and quantitatively.

In order to realize the purpose, the utility model adopts the technical scheme that:

the utility model provides a postoperative liquid feeding device, the bottle comprises a bottle body, independent last cavity and lower cavity have in the bottle, the top of going up the cavity has the end of intaking that can supply the fluid to irritate, the bottom of going up the cavity has the water hole of crossing with lower cavity intercommunication, be connected with the ball valve that can control flow size on crossing the lower drill way in water hole, the play water end that has vertical setting down on the ball valve, the bottom department of cavity can be dismantled and be connected with and be provided with the quick detach joint on the tip of hose and the hose that lower cavity communicates down, still include upper end open-ended graduated flask, the side direction of graduated flask runs through there is the connecting rod, the graduated flask can be located the middle part position of graduated flask around connecting rod circumferential direction and connecting rod, the one side protrusion that is located the connecting rod on the bottom of graduated flask has the filling block, the connecting rod level sets up in the lower cavity and the both ends of connecting rod all fix on the inner wall of cavity down, the top opening part of graduated flask is located under the play water end.

This liquid feeding device is including the bottle that can hold a quantitative water, last cavity and lower cavity have in the bottle, water can pour into the epicoele through the end of intaking and store, the bottom at last cavity has the water hole of crossing that can let rivers go into the lower cavity, be provided with the ball valve that can control the flow size of water in water hole department, can control rivers slowly instil into the lower cavity like the infusion through the switch of ball valve in, regularly assemble into quantitative water and then can supply patient to drink, regular and quantitative feedwater has been realized.

This liquid feeding device has set up a pivoted graduated flask in the play water end below of ball valve, the water that drops from a water end all enters into the graduated flask in and stores, one side of the bottom of graduated flask has the filling block, make the graduated flask be in the stable horizontal state at the state of half cup water, can incline until the upset makes the liquid in it all empty out towards one side when full cup, water pours down the intracavity and flows out through the hose and supply the patient to use, the speed of water droplet is controlled to the degree of opening and shutting through adjusting the ball valve to the above-mentioned in-process.

In the above postoperative liquid feeding device, the water inlet end is connected with a plug through a thread.

Quantitative water can be stored in the upper chamber of the bottle body without repeatedly adding water, and certainly, the water is stored in the upper chamber and then needs to be blocked by the plug, so that sundries are prevented from entering or the bottle body is prevented from being inclined to pour out due to an accident.

In foretell postoperative feeding device, the bottom of cavity is equipped with the infusion end with lower cavity intercommunication down, one of them tip of hose has on can the suit the infusion serve and with the joint of the periphery tight fit of infusion end, quick detach connects on another tip of hose and quick detach connects the periphery and has the external screw thread.

In the above postoperative liquid feeding device, the lateral middle part of the measuring cup is provided with a positioning hole penetrating through the measuring cup, and the connecting rod is arranged in the positioning hole in a penetrating manner.

The connecting rod penetrates through the middle part of the measuring cup, so that the measuring cup is in an unstable state when the water in the measuring cup reaches more than half of the water, and the gravity center of the measuring cup is completely shifted when the water in the measuring cup reaches the full cup, so that the measuring cup rotates around the connecting rod until the water overturns.

In the above postoperative liquid feeding device, the bottom of the upper chamber has a conical funnel groove, and the water through hole is provided at the groove bottom of the lowest position of the funnel groove.

In a foretell postoperative feeding device, the bottom surface of cavity is concave surface shape setting down just the import of infusion end is located the lowest of cavity bottom surface down.

The utility model discloses at least, following beneficial effect has:

1. the ball valve which can control the flow of water is arranged at the water passing hole, the flow of water drops can be controlled by the switch of the ball valve to be slowly dropped into the lower cavity like infusion, and the water drops are gathered into quantitative water at regular time and then are used by patients, so that the water supply at regular time and quantity is realized.

2. The connecting rod is worn to graduated flask bottom setting filling block and one side, like this, whole graduated flask can be around the connecting rod upset when full cup, makes liquid in it all empty out, and simple structure has realized automatic ration and has fed water, is favorable to alleviateing medical personnel work load.

Drawings

FIG. 1 is a schematic semi-sectional view of a postoperative fluid feeding device of the present invention;

fig. 2 is a half-sectional view of another view angle of the measuring cup of the postoperative fluid feeding device of the present invention.

In the figure, 1, a bottle body; 11. an upper chamber; 12. a lower chamber; 121. a funnel groove; 13. a water inlet end; 14. water passing holes; 15. a transfusion end; 2. a ball valve; 21. a water outlet end; 3. a hose; 31. a joint; 4. a quick release joint; 5. a measuring cup; 51. filling blocks; 52. positioning holes; 6. a connecting rod; 7. and (7) a plug.

Detailed Description

As shown in fig. 1-2:

the utility model provides a postoperative liquid feeding device, includes bottle 1, has independent upper chamber 11 and lower chamber 12 in the bottle 1, and the top of going up chamber 11 has the end 13 of intaking that can supply the fluid injection into, and the bottom of going up chamber 11 has the water hole 14 of crossing that communicates with lower chamber 12, crosses and is connected with the ball valve 2 that can the controlled flow size on the lower drill way in water hole 14, has the rotatory valve rod of case in can controlling it on the ball valve 2, and the valve rod side direction is passed out outside the bottle and is connected with the hand wheel on it. Have the vertical play water end 21 that sets up down on the ball valve 2, the bottom department of lower cavity 12 can be dismantled and be connected with the hose 3 that communicates with lower cavity 12 and be provided with quick detach joint 4 on the tip of hose 3, the external screw thread has on the quick detach joint 4, so that the threaded connection sponge portion, the common auxiliary device that can absorb water guide such as silica gel nipple and lip disc, auxiliary device as required select ripe product can, it is not listed here one by one, these auxiliary device set up the connecting portion that has the internal screw thread according to conventional technical means, so that with quick detach joint 4 adaptation and threaded connection, make dismantlement and installation all very convenient, be convenient for fast assembly. The auxiliary device can enable a patient to easily absorb moisture, is also favorable for avoiding choking, and has better safety.

This liquid feeding device is still including the graduated flask 5 that is upper end open-ended tubbiness structure, the side direction of graduated flask 5 runs through there is connecting rod 6, graduated flask 5 can be around 6 circumferential direction of connecting rod and connecting rod 6 be located the middle part position of graduated flask 5, the one side protrusion that lies in connecting rod 6 on the bottom of graduated flask 5 has filling block 51, connecting rod 6 level setting is in cavity 12 down and the both ends of connecting rod 6 are all fixed on the inner wall of cavity 12 down, the open-top department of graduated flask 5 is located out water end 21 under.

This liquid feeding device is including the bottle 1 that can hold a quantitative water, cavity 11 and lower cavity 12 have in the bottle 1, water can be stored in injecting into cavity 11 through end 13 of intaking, the bottom of last cavity 11 has the water hole 14 of crossing that can let rivers go into cavity 12 down, 14 department is provided with the ball valve 2 that can control the flow size of water crossing the water hole, carry out the switch of ball valve 2 through hand wheel rotation valve rod, can control rivers slowly instil into in lower cavity 12 like the infusion, regularly assemble into quantitative water and then supply patient to drink, regular and quantitative feedwater has been realized.

According to the design, the rotatable measuring cup 5 is arranged below the water outlet end 21 of the ball valve 2, all water dripped from the water outlet end 21 enters the measuring cup 5 to be stored, one side of the bottom of the measuring cup 5 is provided with the solid filling block 51, the filling block 51 can change the accommodating space of the bottom of the measuring cup 5, the whole measuring cup 5 is in a state of being inclined towards one side of the filling block 51 in an empty cup state, the state of half cup of water is in a stable horizontal state, the whole measuring cup 5 can be overturned to enable all liquid in the measuring cup to be poured out in the full cup state, the structure is similar to the working principle of an ancient 'inclinator', when the measuring cup 5 is overturned after being full, the water in the measuring cup 5 is poured into the lower cavity 12 and is guided to the quick-release joint 4 at the end of the measuring cup through the hose 3, when the quick-release joint 4 is connected with the sponge, the sponge can fully absorb the water, a patient only needs to hold the sponge in the mouth to realize water supply, other auxiliary devices are alive and are also living, and the common knowledge is not used. In the process, the medical staff can control the speed of water drops by adjusting the opening and closing degree of the ball valve 2, namely, the time for the measuring cup 5 to be fully dripped is controlled, so that the whole liquid feeding device can feed water to a patient regularly and quantitatively.

Threaded connection has end cap 7 on the end 13 of intaking, and quantitative water can be stored to the last cavity 11 of the bottle 1 of this design to avoid we to add water to bottle 1 repeatedly, certainly a quantitative water storage need carry out the shutoff through end cap 7 with last cavity 11 in last cavity 11 after, prevent that accident situation from leading to the body slope, water pours out.

The bottom of the lower chamber 12 is provided with an infusion end 15 communicated with the lower chamber 12, one end of the hose 3 is provided with a joint 31 which can be sleeved on the infusion end 15 and is tightly matched with the periphery of the infusion end 15, and the quick release joint 4 is connected to the other end of the hose 3. The body of this design can circulate repetitious usage, but because the quick detach of the tip of hose 3 connects 4 can with user's oral cavity direct contact, so design into the detachable mode, adopt the joint 31 suit specifically to fix on infusion end 15 and with infusion end 15 tight fit, after using up directly take off can, then install again new hose 3 can, very facilitate the use.

The lateral middle part of the measuring cup 5 is provided with a positioning hole 52 penetrating through the measuring cup 5, and the connecting rod 6 penetrates through the positioning hole 52. Connecting rod 6 wears to establish in the middle part department of graduated flask 5, and this position connection can let the water in the graduated flask 5 reach when more than half graduated flask 5 just is in unstable tilt state, just leads to it to rotate round connecting rod 6 when the water in the graduated flask 5 reaches the focus that makes graduated flask 5 completely squints, pours out water, design benefit has realized that the automatic timing ration feeds water for patient.

The bottom of the upper chamber 11 is provided with a conical funnel groove 121, and the water through hole 14 is opened at the groove bottom of the lowest position of the funnel groove 121. The bottom surface of the lower chamber 12 is arranged in a concave shape and the inlet of the infusion end 15 is positioned at the lowest position of the bottom surface of the lower chamber 12. The design of the funnel 121 and the concave bottom surface of the lower chamber 12 are both designed to better channel water.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.

Claims

1. The utility model provides a postoperative liquid feeding device, includes bottle (1), its characterized in that, independent last cavity (11) and lower cavity (12) have in bottle (1), the top of going up cavity (11) has into water end (13), and the bottom has water hole (14), it is connected with ball valve (2) that can control flow size to cross on the lower drill way in water hole (14), vertical play water end (21) that set up down has on ball valve (2), the bottom department of cavity (12) can be dismantled the tip that is connected with hose (3) and hose (3) rather than the intercommunication down and be provided with quick detach joint (4), still includes upper end open-ended graduated flask (5), the side direction of graduated flask (5) is run through and is had connecting rod (6) and can wind connecting rod (6) circumferential direction, and one side protrusion that the bottom is located connecting rod (6) has filling block (51), connecting rod (6) level is fixed to be set up in cavity (12) down, the top opening of graduated flask (5) is located under play water end (21).

2. A postoperative feeding device according to claim 1, characterized in that the water inlet end (13) is screwed with a stopper (7).

3. A feeding device after operation as claimed in claim 2, wherein the bottom of the lower chamber (12) is provided with an infusion end (15) connected thereto, one end of the flexible tube (3) is provided with a joint (31) capable of fitting over the infusion end (15) and tightly fitting with the periphery thereof, and the other end is connected with the quick release joint (4).

4. A feeding device after operation as claimed in claim 3, wherein the measuring cup (5) has a positioning hole (52) formed through the lateral middle portion thereof, and the connecting rod (6) is inserted into the positioning hole (52).

5. A feeding device after operation according to claim 4, wherein the bottom of the upper chamber (11) is provided with a funnel groove (121) having a conical shape, and the water through hole (14) is opened at the lowest groove of the funnel groove (121).

6. A feeding device as claimed in any one of claims 3 to 5, wherein the bottom surface of the lower chamber (12) is concave and the inlet of the dispensing end (15) is located at the lowest level of the bottom surface of the lower chamber (12).