CN219022961U

CN219022961U - Detachable quick pressurization spouts medicine device

Info

Publication number: CN219022961U
Application number: CN202222729957.2U
Authority: CN
Inventors: 孟怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-16
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a detachable rapid pressurizing medicine spraying device, and relates to the technical field of medical equipment. The utility model comprises the following steps: the medicine spraying device comprises a medicine spraying component, a pushing rod and a pushing tube, wherein the medicine spraying component is made of disposable materials, is detachably connected with the pushing tube and the pushing rod and is used for spraying medicine to a patient, and the pushing rod is inserted into the pushing tube and is used for pressurizing the medicine spraying component; the handheld assembly is fixedly connected with the pushing tube, and workers can operate through the handheld assembly in a handheld mode. According to the utility model, the propelling rod, the propelling tube and the disposable medicine spraying component which is detachably connected with the propelling tube are arranged, so that different medicine liquids can be sprayed to a patient only by replacing the medicine spraying component, and the problems that in the background art, medical staff need to use a plurality of groups of medicine spraying devices when spraying different kinds of medicine liquids to a wound of the patient, and the medicine spraying devices are required to be disinfected after each use are solved.

Description

Detachable quick pressurization spouts medicine device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a detachable rapid pressurizing medicine spraying device.

Background

In the clinical treatment of modern medicine, medicines are often used for patients, and medical staff can spray medicine liquid to wounds of the patients besides taking medicines and injecting and infusing the medicines for the patients.

Because the medicine effect can be influenced after part of the medicine liquid is mixed, when medical staff sprays different kinds of medicine liquid to the wound of a patient, a plurality of groups of medicine spraying devices are needed to be used, and the medicine liquid needs to be disinfected after each use, so that the medicine is very troublesome.

Disclosure of Invention

The utility model aims at: in order to solve the problems in the background technology, the utility model provides a detachable rapid pressurizing medicine spraying device.

The utility model adopts the following technical scheme for realizing the purposes:

the detachable quick pressurizing medicine spraying device comprises a medicine spraying component, a pushing rod and a pushing tube, wherein the medicine spraying component is made of disposable materials, is detachably connected with the pushing tube and the pushing rod and is used for spraying medicine to a patient, and the pushing rod is inserted into the pushing tube and is used for pressurizing the medicine spraying component;

the handheld assembly is fixedly connected with the pushing tube, and workers can operate through the handheld assembly in a handheld mode.

Further, the medicine spraying assembly comprises a folding pipe, a pressure head, a first one-way valve, a liquid inlet pipe, a second one-way valve, a liquid spraying pipe and a spray head, one end of the folding pipe is fixedly connected with the pressure head, an outlet of the first one-way valve is fixedly communicated with the position, close to the pressure head, of the folding pipe, an inlet of the first one-way valve is fixedly communicated with the liquid inlet pipe, an inlet of the second one-way valve is fixedly communicated with the other end of the folding pipe, the other end of the second one-way valve is fixedly communicated with one end of the liquid spraying pipe, and the other end of the liquid spraying pipe is fixedly communicated with the spray head.

Further, the outside symmetry of propulsion pipe is provided with connecting rod, semicircle ring, clamp ring, first spring, connecting rod one end with propulsion pipe outside rotates to be connected, the other end with semicircle ring fixed connection, the spring both ends respectively with two semicircle ring fixed connection, and two semicircle ring can merge into closed ring, clamp ring with semicircle ring inside fixed connection, and two semicircle ring with clamp ring is close to each other all the time under the effect of spring.

Further, the handheld subassembly includes first holding rod, second spring, sliding tray, spacing ring, the upper end of first holding rod is fixed run through by the propulsion pipe, the bottom of second holding rod with the bottom of first holding rod rotates to be connected, the both ends of second spring respectively with first holding rod with second holding rod fixed connection, the sliding tray is seted up on the second holding rod, just the sliding tray is moved and is run through by the propulsion pole, the spacing ring is followed the sliding tray symmetry sets up, just spacing ring fixed cover is established on the propulsion pole.

Further, one end of the pushing rod is fixedly connected with a rubber head, an inserting sheet is fixedly installed on one end, which is contacted with the pressure head, of the rubber head, and a plurality of inserting slots are formed in the contact surface of the pressure head and the rubber head.

Further, a plurality of grooves are formed in the outer side of the first holding rod.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the pushing rod, the pushing tube and the medicine spraying component which is made of disposable materials and is detachably connected with the pushing tube are arranged, so that different medicine liquids can be sprayed to a patient only by replacing the medicine spraying component, and the problems that in the background art, medical staff need to use a plurality of groups of medicine spraying devices when spraying different kinds of medicine liquids to the wound of the patient, and the medicine spraying devices are required to be disinfected after each use are solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of another perspective structure of the present utility model;

FIG. 4 is a schematic view of another perspective structure of the present utility model;

reference numerals: 1. a spraying component; 101. folding the tube; 102. a pressure head; 103. a first one-way valve; 104. a liquid inlet pipe; 105. a second one-way valve; 106. a liquid spraying pipe; 107. a spray head; 2. a propulsion rod; 3. a propulsion tube; 4. a hand-held assembly; 401. a first grip; 402. a second grip; 403. a second spring; 404. a sliding groove; 405. a limiting ring; 5. a rubber head; 6. a connecting rod; 7. a semicircular ring; 8. a clamping ring; 9. a first spring; 10. inserting sheets; 11. a slot.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 and 3, a detachable quick pressurizing medicine spraying device comprises a medicine spraying component 1, a pushing rod 2 and a pushing tube 3, wherein the medicine spraying component 1 is made of disposable materials, is detachably connected with the pushing tube 3 and the pushing rod 2 and is used for spraying medicine to a patient, and the pushing rod 2 is inserted into the pushing tube 3 and is used for pressurizing the medicine spraying component 1; the hand-held assembly 4, the hand-held assembly 4 is fixedly connected with the propulsion tube 3, and a worker can operate by hand-holding the hand-held assembly 4, in some embodiments: through setting up propulsion pole 2, propulsion pipe 3 and with propulsion pipe 3 detachable connect disposable material make spout medicine subassembly 1, only need change spout medicine subassembly 1 just can spray different liquid medicine to the patient, solved among the background art medical personnel when spouting different kinds of liquid medicine to patient wound, need use multiunit to spout medicine device, and all need disinfect after every turn using, very troublesome problem.

The working principle here is: the staff will spout medicine subassembly 1 and propulsion pole 2 and propulsion pipe 3 link together, hold handheld subassembly 4 with the hand, then adjust propulsion pole 2 for spout medicine subassembly 1 and absorb the liquid medicine, then adjust propulsion pole 2 and make it oppress and spout medicine subassembly 1, spout medicine subassembly 1 and spout medicine to patient wound, after one kind of liquid medicine sprays, change and spout medicine subassembly 1, repeat above-mentioned operation, can spray different liquid medicines to the patient.

As shown in fig. 1, 2 and 4, in some embodiments, the spray assembly 1 includes a folding tube 101, a pressure head 102, a first check valve 103, a liquid inlet tube 104, a second check valve 105, a spray tube 106 and a spray head 107, one end of the folding tube 101 is fixedly connected with the pressure head 102, an outlet of the first check valve 103 is fixedly connected with the folding tube 101 near the pressure head 102, an inlet of the first check valve 103 is fixedly connected with the liquid inlet tube 104, an inlet of the second check valve 105 is fixedly connected with the other end of the folding tube 101, the other end of the second check valve 105 is fixedly connected with one end of the spray tube 106, and the other end of the spray tube 106 is fixedly connected with the spray head 107, where the working principle is that: one end fixedly connected with rubber head 5 of push rod 2, still fixed mounting has inserted sheet 10 on the one end that rubber head 5 contacted with pressure head 102, a plurality of slots 11 have been seted up on pressure head 102 and the rubber head 5 contact surface, when rubber head 5 contacted with the pressure piece, rotatory push rod 2, inserted sheet 10 will insert slot 11 in, pulling push rod 2 this moment, folding pipe 101 is elongated, feed liquor pipe 104 can inhale the liquid medicine into folding pipe 101, promote push rod 2 afterwards, folding pipe 101 is pressed to be short, the liquid medicine in the folding pipe 101 sprays to patient's wound department through hydrojet pipe 106 and shower nozzle 107, simultaneously, adopt disposable material can also save medical staff's sterile time, reduce medical staff's work load.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, in some embodiments, the outside of the pushing tube 3 is symmetrically provided with a connecting rod 6, a semicircular ring 7, a clamping ring 8, and a first spring 9, one end of the connecting rod 6 is rotationally connected with the outside of the pushing tube 3, the other end is fixedly connected with the semicircular ring 7, two ends of the spring are respectively fixedly connected with the two semicircular rings 7, the two semicircular rings 7 can be combined into a closed ring, the clamping ring 8 is fixedly connected with the inside of the semicircular ring 7, and the two semicircular rings 7 and the clamping ring 8 are always close to each other under the action of the spring, and the working principle here is that: when rubber head 5 passes through inserted sheet 10 and slot 11 with pressure head 102 to be connected, under the effect of first spring 9, clamp ring 8 can be with hydrojet pipe 106 centre gripping to make hydrojet pipe 106 fixed, then push rod 2 can drive folding pipe 101 and lengthen or press to short, thereby change the atmospheric pressure in the folding pipe 101, inhale or blowout liquid medicine, when needs change the liquid medicine, only need rotate push rod 2 and make inserted sheet 10 drop from slot 11, stir connecting rod 6 and make semicircle ring 7 separate, can change folding pipe 101, can spray other liquid medicine to the patient in the operation before repeating.

As shown in fig. 1, 2, 3 and 4, in some embodiments, the handheld assembly 4 includes a first grip 401, a second grip 402, a second spring 403, a sliding groove 404 and a limiting ring 405, the upper end of the first grip 401 is fixedly penetrated by the pushing tube 3, the bottom end of the second grip 402 is rotationally connected with the bottom end of the first grip 401, the two ends of the second spring 403 are fixedly connected with the first grip 401 and the second grip 402 respectively, the sliding groove 404 is opened on the second grip 402, the sliding groove 404 is penetrated by the pushing rod 2, the limiting ring 405 is symmetrically arranged along the sliding groove 404, and the limiting ring 405 is fixedly sleeved on the pushing rod 2, the working principle here is that: the second holding rod 402 is held by the thumb of the staff, the first holding rod 401 is held by the other four fingers (a plurality of grooves are further formed in the outer side of the first holding rod 401, the four fingers of the medical staff can be placed in the grooves, the ergonomic design is met, and the anti-slip effect can be achieved), the first holding rod 401 is pressed to be close to the second holding rod 402, so that the pushing rod 2 is driven to compress the folding pipe 101, air in the folding pipe 101 is discharged through the second one-way valve 105, then the liquid inlet pipe 104 is placed into liquid medicine, the first holding rod 401 is loosened, under the action of the second spring 403, the first holding rod 401 and the second holding rod 402 are far away, the pushing rod 2 is driven to pull the folding pipe 101 to be lengthened, the liquid medicine is sucked into the folding pipe 101 by the liquid medicine inlet pipe 104, when the medicine is sprayed to a patient, the thumb is pressed down the second holding rod 402, the pushing rod 2 is pushed again to compress the folding pipe 101, the liquid medicine is sprayed out through the second one-way valve 105 and the liquid spraying pipe 106 and the spraying nozzle 107, the design is designed to enable the medical staff to be more rapid in spraying, the medicine is more rapid, the pressurizing operation is carried out, and the medical staff is comfortable in the operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A detachable rapid pressurized spray device, comprising:

the medicine spraying device comprises a medicine spraying component (1), a pushing rod (2) and a pushing tube (3), wherein the medicine spraying component (1) is made of disposable materials, is detachably connected with the pushing tube (3) and the pushing rod (2) and is used for spraying medicine to a patient, and the pushing rod (2) is inserted into the pushing tube (3) and is used for pressurizing the medicine spraying component (1);

the handheld assembly (4), handheld assembly (4) with impel pipe (3) fixed connection, staff's handheld operation of handheld assembly (4).

2. The detachable quick pressurizing medicine spraying device according to claim 1, wherein the medicine spraying assembly (1) comprises a folding pipe (101), a pressure head (102), a first one-way valve (103), a liquid inlet pipe (104), a second one-way valve (105), a liquid spraying pipe (106) and a spray head (107), one end of the folding pipe (101) is fixedly connected with the pressure head (102), an outlet of the first one-way valve (103) is fixedly communicated with a part, close to the pressure head (102), of the folding pipe (101), an inlet of the first one-way valve (103) is fixedly communicated with the liquid inlet pipe (104), an inlet of the second one-way valve (105) is fixedly communicated with the other end of the folding pipe (101), the other end of the second one-way valve (105) is fixedly communicated with one end of the liquid spraying pipe (106), and the other end of the liquid spraying pipe (106) is fixedly communicated with the spray head (107).

3. The detachable quick pressurizing medicine spraying device according to claim 1, wherein connecting rods (6), semicircular rings (7), clamping rings (8) and first springs (9) are symmetrically arranged on the outer side of the pushing tube (3), one ends of the connecting rods (6) are rotatably connected with the outer side of the pushing tube (3), the other ends of the connecting rods are fixedly connected with the semicircular rings (7), two ends of the springs are fixedly connected with the semicircular rings (7) respectively, the semicircular rings (7) can be combined into a closed ring, the clamping rings (8) are fixedly connected with the inner portions of the semicircular rings (7), and the semicircular rings (7) and the clamping rings (8) are always close to each other under the action of the springs.

4. The quick detachable pressurized spraying device according to claim 1, wherein the handheld component (4) comprises a first holding rod (401), a second holding rod (402), a second spring (403), a sliding groove (404) and a limiting ring (405), the upper end of the first holding rod (401) is fixedly penetrated by the pushing tube (3), the bottom end of the second holding rod (402) is rotationally connected with the bottom end of the first holding rod (401), two ends of the second spring (403) are fixedly connected with the first holding rod (401) and the second holding rod (402) respectively, the sliding groove (404) is formed in the second holding rod (402), the sliding groove (404) is penetrated by the pushing rod (2), the limiting ring (405) is symmetrically arranged along the sliding groove (404), and the limiting ring (405) is fixedly sleeved on the pushing rod (2).

5. The detachable quick pressurizing medicine spraying device according to claim 2, wherein one end of the pushing rod (2) is fixedly connected with a rubber head (5), one end of the rubber head (5) contacted with the pressure head (102) is fixedly provided with an inserting sheet (10), and a plurality of inserting slots (11) are formed in the contact surface of the pressure head (102) and the rubber head (5).

6. The detachable quick pressurizing spraying device according to claim 4, wherein a plurality of grooves are further formed on the outer side of the first holding rod (401).