CN214711914U

CN214711914U - Special portable medical watering can of accurate income volume of heart failure patient

Info

Publication number: CN214711914U
Application number: CN202120987436.XU
Authority: CN
Inventors: 王姣姣; 金燕; 陆孝雯; 郑晴钰
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-16
Anticipated expiration: 2031-05-10

Abstract

The utility model belongs to the technical field of medical watering can, in particular to a portable medical watering can with accurate input special for patients with heart failure, which comprises a can body and a filter screen, wherein a cover opening I and a cover opening II are fixedly arranged on the can body, threads are arranged at the outer ends of the cover opening I and the cover opening II, the threads arranged at the outer ends of the cover opening I and the cover opening II are in screwed connection with the threads arranged at the inner ends of a cover body I and a cover body II, scale marks are printed on the can body, a baffle is fixedly arranged in the can body, a nozzle is fixedly arranged on the cover body I, a nozzle is arranged on the nozzle, a suction pipe is arranged at the bottom of the nozzle and is fixedly connected with a gravity ball, a sealing rubber ring is arranged at the bottom of the can body through the fixing of the cover opening II, so that the filter screen can be conveniently placed at the inner bottom of the can body along the inner ends of the cover opening II, thereby the filter screen can not cause the influence to the placing from top to bottom of straw.

Description

Special portable medical watering can of accurate income volume of heart failure patient

Technical Field

The utility model belongs to the technical field of medical watering can, concretely relates to portable medical watering can of special accurate income of heart failure patient.

Background

The heart failure is called heart failure for short, which means that venous return blood volume cannot be sufficiently discharged out of the heart due to the dysfunction of the contraction function and/or the relaxation function of the heart, so that blood in a venous system silts up, and the blood in an arterial system is not perfused enough, so that a heart circulation disorder syndrome is caused.

SUMMERY OF THE UTILITY MODEL

In clinical, in order to solve the problem that heart failure patient's income volume easily exceeds standard, medical personnel often can use the watering can to carry out the ration of drinking water to the patient and take in, thereby prevent that the patient from using the drinking cup when drinking water, the condition that the volume of easily existing income exceeds standard, and when drinking water, in order effectively to alleviate the symptom that the patient is dry to the mouth, medical personnel usually can directly add the lemon piece to the watering can in the back, soak and make the lemon water and drink for the patient, only, because the lemon piece not only easily takes place the blocking phenomenon in directly putting into the watering can, and simultaneously, also less because of the kettle mouth, when making the later stage wash, be not convenient for take out the lemon piece from the watering can inside. The utility model provides a portable medical watering can of special accurate income of heart failure patient, through the establishment of filter screen, can be convenient for the filter screen will soak the thing and separate the back with the drinking water, can make shower nozzle, straw and gravity ball in the use, be difficult for because of with soak thing and residue direct contact, and consequently produce blocking phenomenon, through the position of placing of filter screen for kettle body bottom, can be convenient for the filter screen can not place the characteristics that cause the influence to the perpendicular of straw.

The utility model provides a following technical scheme: the utility model provides a special portable medical watering can of accurate income volume of heart failure patient, includes kettle body and filter screen, fixed on the kettle body install the first and the second of lid mouth, the screw thread has all been established with two outer ends of lid mouth, and the screw thread that the outer end was established and the two inner of lid body was established for the screw joint of covering mouth one, lid mouth two, the kettle body seal is equipped with the scale mark, kettle body inside is fixed and is installed the shelves strip, the shower nozzle has been fixed to install on the lid body one, establish the nozzle on the shower nozzle, the straw has been installed to the shower nozzle bottom, the straw is fixed connection with the gravity ball, sealed rubber ring has been installed to two inner bottoms of lid body, the inner lug of filter screen has been established.

The first cover opening is fixed at the middle position of the top end of the kettle body; through the fixed installation of lid mouth one in kettle body top middle part, can be convenient for cover and establish the back in lid mouth one upper end when lid, can the person of facilitating the use presses the shower nozzle of installing fixedly to lid one upper end.

The second cover opening is fixedly arranged at the bottom end of the kettle body; through the fixed installation of lid mouth two in kettle body bottom, can be convenient for place into the inside back of kettle body with the filter screen along two inner of lid mouth, because of the inside bottom of placing the position for the kettle body of filter screen to make the filter screen can not be to placing down to causing the influence from last of straw.

A baffle strip is fixedly arranged at the joint of the second cover opening and the inner part of the kettle body; through the establishment of shelves strip, and the position of installing of shelves strip is lid mouth two and the inside department of linking to each other of kettle body, can be convenient for when the filter screen along lid mouth two enter into the kettle body inside and place, the shelves strip can be injectd the position of placing of filter screen.

The filter screen is in an inverted convex shape, and a plurality of filter holes are formed in the lower end and the bottom end of the filter screen; through the establishment of the filter screen, the lemon can be conveniently soaked in the filter screen and placed in the process, and the lemon is not in direct contact with the water inlet of the gravity ball, so that the phenomenon that the suction pipe and the gravity ball are easily blocked when a user uses a water spraying function can be avoided.

The number of the convex blocks is four, and the four convex blocks are respectively arranged on four side walls inside the upper end of the filter screen; through the arrangement of the convex block inside the upper end of the filter screen, the filter screen can be conveniently taken out from the cover opening II only by pinching the bottom of the convex block and lifting upwards.

The sealing rubber ring is arranged on an outer ring groove at the bottom of the inner end of the cover body; through the establishment of the sealing rubber ring at the bottom of the inner end of the cover body II, the sealing rubber ring can ensure the sealing performance when the cover opening II and the cover body II are arranged when the kettle body is normally placed on the platform.

Wherein, the gravity ball is fixedly arranged at the water inlet at the bottom end of the suction pipe; through the fixed installation of straw bottom gravity ball, when can be convenient for need press the shower nozzle and take into for the patient drinks water, the gravity ball can make the nozzle three hundred sixty degrees water spray unrestricted.

The utility model has the advantages that: establish through the seal of kettle body outer wall scale mark, the accurate patient of help user of can being convenient for enters the water yield, through two bore broad of gaikou, can be convenient for make things convenient for placing and taking out of lemon piece or other soaked objects, thereby avoid from this if the kettle mouth is less, easily can cause inconvenience for the later stage clearance, through the establishment of filter screen, and the filter screen can separate soaked object and drinking water, can be convenient for the utility model discloses in the use, the shower nozzle, straw and gravity ball are difficult for receiving the influence of soaked object rather than the residue, and consequently produce blocking phenomenon, be kettle body bottom through the position of placing of filter screen, can be convenient for the filter screen can not lead to the fact the influence to placing under to from last of straw, through the fixed installation of straw bottom gravity ball, can be convenient for need press the shower nozzle when the patient takes care of drinking water, the gravity ball can make the nozzle three hundred sixty degrees water sprays unrestricted.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the split structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the internal structure of the kettle body of the present invention;

fig. 4 is a cross-sectional view of two side ends of the cover body of the present invention;

in the figure: 1. a kettle body; 2. covering a first opening; 3. covering a second opening; 4. a thread; 5. scale lines; 6. a stop bar; 7. a first cover body; 8. a second cover body; 9. a spray head; 10. a nozzle; 11. a straw; 12. a gravity ball; 13. sealing the rubber ring; 14. filtering with a screen; 1401. and (4) a bump.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: a portable medical watering can with accurate input special for heart failure patients comprises a can body 1 and a filter screen 14, wherein a first cover opening 2 and a second cover opening 3 are fixedly arranged on the can body 1, threads 4 are arranged at the outer ends of the first cover opening 2 and the second cover opening 3, the first cover opening 2 and the second cover opening 3 are in screwed connection with the threads 4 arranged at the inner ends of a first cover body 7 and a second cover body 8 through the threads 4 arranged at the outer ends of the first cover opening and the second cover opening 3, scale marks 5 are printed on the can body 1, a baffle 6 is fixedly arranged inside the can body 1, a spray head 9 is fixedly arranged on the first cover body 7, a spray nozzle 10 is arranged on the spray head 9, a suction pipe 11 is arranged at the bottom of the spray head 9, the suction pipe 11 is fixedly connected with a gravity ball 12, a sealing rubber ring 13 is arranged at the bottom of the inner ends of the second cover body 8, and a lug 1401 is arranged at the inner end of the filter screen 14.

The cover opening I2 is fixed at the middle position of the top end of the kettle body 1; through the fixed installation of lid one 2 in the middle part of kettle body 1 top, can be convenient for cover when lid one 7 and establish in lid one 2 upper ends after, can the person of facilitating the use press the shower nozzle 9 that the upper end of lid one 7 was fixed to be installed.

The cover opening II 3 is fixedly arranged at the bottom end of the kettle body 1; through the fixed installation in kettle body 1 bottom of lid mouth two 3, can be convenient for put into kettle body 1 inside back along lid mouth two 3 inner with filter screen 14, because of filter screen 14 places the inside bottom for kettle body 1 to make filter screen 14 can not place from last to down to straw 11 and cause the influence.

A baffle 6 is fixedly arranged at the joint of the second cover opening 3 and the interior of the kettle body 1; through the establishment of shelves 6, and the installation position of shelves 6 is the inside department of linking to each other of lid mouth two 3 and kettle body 1, can be convenient for when filter screen 14 enters into kettle body 1 inside along lid mouth two 3 and places, shelves 6 can be injectd the position of placing of filter screen 14.

The shape of the filter screen 14 is inverted convex, and a plurality of filter holes are formed in the lower end and the bottom end of the filter screen 14; through the establishment of the filter screen 14, the lemon can be conveniently soaked in the filter screen 14 and placed in the process, and the lemon is not in direct contact with the water inlet of the gravity ball 12, so that the phenomenon that the suction pipe 11 and the gravity ball 12 are easily blocked when a user uses a water spraying function can be avoided.

The number of the lugs 1401 is four, and the four lugs 1401 are respectively arranged on four side walls inside the upper end of the filter screen 14; through the arrangement of the inner projection 1401 at the upper end of the filter screen 14, the filter screen 14 can be taken out from the cover opening II 3 only by pinching and pulling the bottom of the projection 1401 upwards.

The sealing rubber ring 13 is arranged on an outer ring groove at the bottom of the inner end of the second cover body 8; through the establishment of the inner bottom sealing rubber ring 13 of the second cover body 8, when the kettle body 1 is normally placed on the platform, the sealing rubber ring 13 can ensure the sealing performance when the second cover opening 3 and the second cover body 8 are covered.

The gravity ball 12 is fixedly arranged at the water inlet at the bottom end of the suction pipe 11; through the fixed installation of the gravity ball 12 at the bottom end of the suction pipe 11, when the spray head 9 needs to be pressed to take drinking water into a patient, the gravity ball 12 can enable the nozzle 10 to spray water three hundred sixty degrees without limitation.

The utility model discloses a theory of operation and use flow: through the fixed installation of the cover opening I2 in the middle of the top end of the kettle body 1, when the cover body I7 is covered on the upper end of the cover opening I2, a user can conveniently press the spray head 9 fixedly installed on the upper end of the cover body I7 for use, through the fixed installation of the cover opening II 3 at the bottom end of the kettle body 1, when the function of the filter screen 14 is needed, the filter screen 14 can be placed into the kettle body 1 along the inner end of the cover opening II 3 only by turning the kettle body 1 over one hundred eighty degrees and enabling the cover opening II 3 to face upwards, through the arrangement of the filter screen 14, during the soaking process of lemons or other soaking objects in the filter screen 14, the blockage of the water inlet of the suction pipe 11 and the gravity ball 12 placed in the kettle body 1 can not be caused, through the connection of the cover opening II 3 and the cover body II 8, when the user places the soaking objects in the filter screen 14 and only needs to fill drinking water, the cover body covers the cover body to cover opening II 3 in a mode of the cover body 8, then the kettle body 1 is turned over one hundred eighty degrees again to enable the cover opening two 3 to face downwards, soaking operation can be completed, and if disassembly and cleaning are needed, only the same operation is needed, the baffle strip 6 is arranged, the installation position of the baffle strip 6 is the connection position of the cover opening two 3 and the interior of the kettle body 1, when the filter screen 14 enters the interior of the kettle body 1 along the cover opening two 3 to be placed, the baffle strip 6 can limit the placement position of the filter screen 14, through the arrangement of the projection 1401 in the upper end of the filter screen 14, the bottom of the projection 1401 can be conveniently and only need to be pressed to lift upwards, the filter screen 14 can be taken out of the cover opening two 3, through the arrangement of the sealing rubber ring 13 at the bottom of the inner end of the cover body two 8, when the kettle body 1 is normally placed on a platform, the sealing rubber ring 13 can ensure the sealing performance when the cover opening two 3 and the cover body two 8 are arranged, through the fixation of the gravity ball 12 at the bottom end of the suction pipe 11, the spray head 9 can be conveniently pressed to take water for a patient, the gravity ball 12 enables the nozzle 10 to spray water three hundred sixty degrees without restriction.

Claims

1. The utility model provides a portable medical watering can of special accurate income volume of heart failure patient which characterized in that: the kettle comprises a kettle body and a filter screen, wherein a first cover opening and a second cover opening are fixedly arranged on the kettle body, threads are arranged at the outer ends of the first cover opening and the second cover opening, the first cover opening and the second cover opening are connected with the threads arranged at the inner ends of the first cover body and the second cover body in a screwing mode through the threads arranged at the outer ends of the first cover opening and the second cover opening, scale marks are printed on the kettle body, a baffle is fixedly arranged inside the kettle body, a spray head is fixedly arranged on the first cover body, a nozzle is arranged on the spray head, a suction pipe is arranged at the bottom of the spray head and is fixedly connected with a gravity ball, a sealing rubber ring is arranged at the bottom of the inner end of the second cover body, and a convex block is arranged at the inner end of the filter screen.

2. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the first cover opening is fixed at the middle position of the top end of the kettle body.

3. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the second cover opening is fixedly arranged at the bottom end of the kettle body.

4. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: and a stopping strip is fixedly arranged at the joint of the second cover opening and the inner part of the kettle body.

5. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the shape of filter screen is for falling the convex, and the lower extreme of filter screen and bottom all seted up the filtration pore a plurality of.

6. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the number of the convex blocks is four, and the four convex blocks are respectively arranged on the four side walls inside the upper end of the filter screen.

7. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the sealing rubber ring is arranged on an outer ring groove at the bottom of the inner end of the cover body.

8. The portable medical watering can with accurate inlet amount special for the heart failure patient according to claim 1, characterized in that: the gravity ball is fixedly arranged at the water inlet at the bottom end of the suction pipe.