CN213157684U

CN213157684U - Nasopharynx washing unit is used in oncology nursing

Info

Publication number: CN213157684U
Application number: CN202020913586.1U
Authority: CN
Inventors: 黄小妹
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-05-11
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a nasopharynx washing unit is used in oncology's nursing relates to the nasal cavity and washes the field. The utility model discloses a barrel, the activity chamber has been seted up to the inside of barrel, the activity intracavity slides to peg graft and closely cooperates there is the piston, it has the dwang that is used for promoting the piston to carry out linear motion in the activity intracavity to articulate on the barrel, fixedly connected with and its inside connecting pipe that is linked together on the barrel, be provided with the medicine storage bottle that is linked together with the connecting pipe is inside on the barrel, the one end of barrel is provided with the hose that is linked together rather than inside, the one end fixedly connected with shower nozzle of barrel is kept away from to the hose, the barrel all is provided with the one-way subassembly that is used for restricting that liquid medicine can only one. The utility model discloses a storage medicine bottle that sets up on the barrel, the device can store a large amount of liquid medicines through storing up the medicine bottle, compares that the cylinder can carry out washing more, avoids frequent changing dressings, improves medical personnel's work efficiency.

Description

Nasopharynx washing unit is used in oncology nursing

Technical Field

The utility model relates to a nasal cavity washes the field, concretely relates to nursing of oncology is with nasopharynx washing unit.

Background

Nasal irrigation is a common method for treating nasal cavity and sinus diseases, and is popular among doctors and patients due to good curative effect and tolerance. With the popularization of nasal endoscopes, the nasal endoscope operation becomes a conventional operation of the otolaryngological department, and after the nasal endoscope operation, how to promote the early recovery of operative cavity mucous membranes and prevent the operative cavity adhesion and sinus ostia sealing is a problem to be solved urgently in clinic, and the nasal cavity irrigation is an important measure for relieving the postoperative complications, so that the nasal cavity irrigation is deeply researched at home and abroad.

At present, when the department of oncology in hospital washes nursing to patient's nasal cavity, generally can adopt the needle tubing that removes the syringe needle to spray into patient's nasal cavity inside washing liquid medicine, but the needle tubing capacity of nasal cavity washing usefulness is less, and the patient that the state of an illness is heavier generally can need a large amount of liquid medicine to wash, has just led to needing frequent change of dressings when wasing, brings inconvenience for medical personnel's use, consequently it is very necessary to design a nasopharynx washing device for the nursing of department of oncology to solve this kind of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: can need frequent change of dressings when solving to carry out the nasal cavity washing to the patient with the needle tubing, the problem of bringing inconvenience for medical personnel, the utility model provides a nasopharynx washing unit is used in oncology nursing.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a nasopharynx washing unit is used in oncology nursing, includes the barrel, movable chamber has been seted up to the inside of barrel, the intracavity that moves about slides to peg graft and closely cooperates there is the piston, it has the dwang that is used for promoting the piston to carry out linear motion in movable chamber to articulate on the barrel, fixedly connected with and the inside connecting pipe that is linked together on the barrel, be provided with the medicine storage bottle that is linked together with the connecting pipe is inside on the barrel, the one end of barrel is provided with the hose that is linked together rather than inside, the one end fixedly connected with shower nozzle of barrel is kept away from to the hose, the barrel all is provided with the one-way subassembly that is used for restricting liquid.

Furthermore, the one-way assembly comprises a first sleeve and a second sleeve, a first spring is fixedly mounted on one side, close to the second sleeve, of the first sleeve, a sealing plate is fixedly connected to one side, far away from the first sleeve, of the first spring, and the sealing plate is used for sealing the inside of the second sleeve.

Further, one side fixedly connected with movable rod that the piston is close to the dwang, the movable rod slides and pegs graft on the barrel, one side that the piston was kept away from to the movable rod contacts with the dwang, spring two has been cup jointed on the movable rod, the both ends of spring two respectively with the inside fixed connection of piston and barrel.

Further, one side of the barrel body, which is far away from the medicine storage bottle, is fixedly connected with a handle.

Further, the hose is close to the one end fixedly connected with sleeve of barrel, external screw thread one has been seted up on telescopic surface, the inside of barrel is seted up with the internal thread of external screw thread one looks adaptation, the sleeve is connected with the barrel through screw-thread fit.

Furthermore, an internal thread hole is formed in the barrel, an external thread II matched with the internal thread hole is formed in the bottle opening of the medicine storage bottle, and the medicine storage bottle is connected to the barrel in a threaded fit mode.

The utility model has the advantages as follows:

1. the utility model discloses a medicine storage bottle and one-way subassembly that set up on the barrel, when using this device, liquid medicine pours into the inside of medicine storage bottle, can make the piston carry out straight line motion to and fro in the activity intracavity by pressing the dwang with the hand, make liquid medicine in the medicine storage bottle get into the activity intracavity from the connecting pipe, then press the dwang, seal the connecting pipe through the one-way subassembly in the connecting pipe, make liquid medicine can not flow backwards to the medicine storage bottle inside, and flow to the hose and spout to the patient's nasal cavity from the shower nozzle, reset the dwang with the hand again, make the piston reset in the activity intracavity, can avoid the air in the hose to get into the activity chamber through the one-way subassembly of barrel at this moment, make liquid medicine in the medicine storage bottle flow into the activity intracavity again simultaneously, so as to this reciprocal completion the washing to the patient's nasal cavity, this device can store a, avoid frequent change of dressings, improve medical personnel's work efficiency.

2. The utility model discloses a sleeve and the internal thread hole that set up on the barrel, the hose is connected with the barrel through the sleeve, can realize the quick dismantlement and the change of hose and shower nozzle through the screw-thread fit of sleeve and barrel, and the patient of being convenient for changes hose and shower nozzle after using, is convenient for use the device to different patients to through rotating the medicine storage bottle, can follow the barrel and dismantle the medicine storage bottle and change dressings, the use of the device of being more convenient for of such design.

Drawings

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

fig. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic view of the cross section along the A-A direction of the present invention;

reference numerals: 1. a barrel; 2. a movable cavity; 3. a piston; 4. rotating the rod; 5. a medicine storage bottle; 6. a connecting pipe; 7. a hose; 8. a unidirectional component; 81. a first sleeve; 82. a second sleeve; 83. a first spring; 84. a sealing plate; 9. a spray head; 10. a movable rod; 11. a second spring; 12. a handle; 13. a sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as 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 invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, a nasopharynx washing unit is used in oncology nursing, including barrel 1, movable chamber 2 has been seted up to barrel 1's inside, it has piston 3 to slide grafting and closely cooperate in movable chamber 2, it has dwang 4 that is used for promoting piston 3 to carry out linear motion in movable chamber 2 to articulate on barrel 1, fixedly connected with is rather than the inside connecting pipe 6 that is linked together on barrel 1, be provided with the medicine storage bottle 5 that is linked together with connecting pipe 6 inside on barrel 1, barrel 1's one end is provided with the hose 7 that is linked together rather than inside, barrel 1's one end fixedly connected with shower nozzle 9 is kept away from to hose 7, barrel 1 all is provided with the one-way subassembly 8 that is used for restricting that liquid medicine can only one-way flow.

In this embodiment, when the device is used, the liquid medicine is filled in the medicine storage bottle 5, the piston 3 can move back and forth in the movable cavity 2 by pressing the rotating rod 4 with hands, the liquid medicine in the medicine storage bottle 5 can enter the movable cavity 2 from the connecting pipe 6, then the rotating rod 4 is pressed, the connecting pipe 6 is sealed by the one-way component 8 in the connecting pipe 6, so that the liquid medicine can not flow back to the inside of the medicine storage bottle 5 and flows to the hose 7 and is sprayed into the nasal cavity of a patient from the spray head 9, and then the rotating rod 4 is reset by hands, so that the piston 3 is reset in the movable cavity 2, at the moment, the air in the hose 7 can be prevented from entering the movable cavity 2 by the one-way component 8 of the barrel 1, and the liquid medicine in the medicine storage bottle 5 can flow into the movable cavity 2, so as to repeatedly wash the nasal cavity of the patient, the device can store a large amount of liquid medicine through the medicine storage, avoid frequent change of dressings, improve medical personnel's work efficiency.

Specifically, the one-way assembly 8 comprises a first sleeve 81 and a second sleeve 82, a first spring 83 is fixedly mounted on one side of the first sleeve 81 close to the second sleeve 82, a sealing plate 84 is fixedly connected to one side of the first spring 83 far away from the first sleeve 81, and the sealing plate 84 is used for sealing the inside of the second sleeve 82.

In this embodiment, the size of the sealing plate 84 is larger than the aperture of the through hole of the second sleeve 82, when water flows from the second sleeve 82 to the first sleeve 81, the water flow can extrude the sealing plate 84 from the through hole inside the second sleeve 82, so that the first spring 83 can move the sealing plate 84 after elastic contraction, the formed gap enables the water flow to flow smoothly, when the water flow flows from the first sleeve 81 to the second sleeve 82, the water flow can extrude the sealing plate 84 from the through hole inside the first sleeve 81 to the second sleeve 82, the sealing plate 84 can seal the through hole of the second sleeve 82, and the water flow is prevented from passing.

Specifically, piston 3 is close to one side fixedly connected with movable rod 10 of dwang 4, and movable rod 10 slides and pegs graft on barrel 1, and one side that piston 3 was kept away from to movable rod 10 contacts with dwang 4, has cup jointed spring two 11 on the movable rod 10, and the both ends of spring two 11 respectively with the inside fixed connection of piston 3 and barrel 1.

In this embodiment, through pressing dwang 4, can make movable rod 10 drive piston 3 and slide in activity chamber 2 to can stretch piston 3, after 4 pine hands to the dwang, two 11 springs are through self elasticity with piston 3 pull back and reset, and such design can be more reasonable.

Specifically, a handle 12 is fixedly connected to one side of the barrel body 1 far away from the medicine storage bottle 5.

In this embodiment, the handle 12 is arranged, so that the device can be used by holding the handle 12, and is convenient for medical staff to use.

Specifically, the hose 7 is close to the one end fixedly connected with sleeve 13 of barrel 1, and external screw thread one has been seted up on the surface of sleeve 13, and the internal thread with an external screw thread looks adaptation is seted up to the inside of barrel 1, and sleeve 13 is connected with barrel 1 through screw-thread fit.

In this embodiment, hose 7 is connected with barrel 1 through sleeve 13, can realize hose 7 and quick dismantlement and the change of shower nozzle 9 through the screw-thread fit of sleeve 13 with barrel 1, and the patient of being convenient for changes hose 7 and shower nozzle 9 after using, is convenient for use the device to different patients.

Specifically, an internal thread hole is formed in the barrel body 1, an external thread II matched with the internal thread hole is formed in the bottle mouth of the medicine storage bottle 5, and the medicine storage bottle 5 is connected to the barrel body 1 in a threaded fit mode.

In this embodiment, through rotating storage medicine bottle 5, can follow barrel 1 and dismantle storage medicine bottle 5 and change dressings, the use of the device of being more convenient for of such design.

Claims

1. A nasopharynx flushing device for nursing in oncology department is characterized by comprising a cylinder body (1), a movable cavity (2) is arranged in the cylinder body (1), the movable cavity (2) is inserted in a sliding way and is tightly matched with a piston (3), a rotating rod (4) for pushing the piston (3) to do linear motion in the movable cavity (2) is hinged on the cylinder body (1), the cylinder body (1) is fixedly connected with a connecting pipe (6) communicated with the inside of the cylinder body, a medicine storage bottle (5) communicated with the inside of the connecting pipe (6) is arranged on the cylinder body (1), one end of the cylinder body (1) is provided with a hose (7) communicated with the inside of the cylinder body, one end of the hose (7) far away from the cylinder body (1) is fixedly connected with a spray head (9), the inner parts of the barrel body (1) and the connecting pipe (6) are respectively provided with a one-way component (8) which is used for limiting the liquid medicine to flow only in one direction.

2. The nasopharynx flushing device for oncology department nursing according to claim 1, wherein the one-way assembly (8) comprises a first sleeve (81) and a second sleeve (82), a first spring (83) is fixedly installed on one side of the first sleeve (81) close to the second sleeve (82), a sealing plate (84) is fixedly connected to one side of the first spring (83) far away from the first sleeve (81), and the sealing plate (84) is used for sealing the inside of the second sleeve (82).

3. The nasopharynx washing unit for oncology department nursing according to claim 1, wherein a movable rod (10) is fixedly connected to one side of the piston (3) close to the rotating rod (4), the movable rod (10) is slidably inserted into the barrel body (1), one side of the movable rod (10) far away from the piston (3) is in contact with the rotating rod (4), a second spring (11) is sleeved on the movable rod (10), and two ends of the second spring (11) are respectively fixedly connected with the inside of the piston (3) and the inside of the barrel body (1).

4. The nasopharynx flushing device for nursing of oncology department according to claim 1, characterized in that a handle (12) is fixedly connected to one side of the barrel body (1) away from the medicine storage bottle (5).

5. The nasopharynx flushing device for nursing of oncology department according to claim 1, characterized in that one end of the hose (7) close to the barrel body (1) is fixedly connected with a sleeve (13), the surface of the sleeve (13) is provided with a first external thread, the inside of the barrel body (1) is provided with an internal thread matched with the first external thread, and the sleeve (13) is connected with the barrel body (1) through a thread fit.

6. The nasopharynx flushing device for nursing of oncology department according to claim 1, characterized in that the barrel (1) is provided with an internal threaded hole, the bottleneck of the medicine storage bottle (5) is provided with an external thread II matched with the internal threaded hole, and the medicine storage bottle (5) is connected to the barrel (1) through threaded fit.