CN218979820U - Oral medicine smashing device capable of being connected with nasal feeding tube - Google Patents
Oral medicine smashing device capable of being connected with nasal feeding tube Download PDFInfo
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- CN218979820U CN218979820U CN202222567994.8U CN202222567994U CN218979820U CN 218979820 U CN218979820 U CN 218979820U CN 202222567994 U CN202222567994 U CN 202222567994U CN 218979820 U CN218979820 U CN 218979820U
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- way valve
- medicine cup
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Abstract
The utility model provides an oral medicine smashing device capable of being connected with a nasal feeding tube, which comprises a medicine cup, wherein a medicine grinding device is inserted into the medicine cup, an inner thread A is arranged on the inner wall of the medicine cup, an outer thread is arranged on the medicine grinding device, the outer thread is meshed with the inner thread A, a bump A is uniformly fixed on the bottom wall of the medicine cup, a bump B is uniformly fixed on the medicine grinding device, a rubber pad A is fixed on the medicine grinding device, an injection component capable of assisting nasal feeding medicine is arranged on the medicine cup, and a fixing component is arranged outside the medicine cup. The medical nursing device is small and convenient to carry, so that medical staff can operate at the bedside of a patient, the problem that the types of medicines cannot be checked after the medicines are crushed in a treatment room and then taken to the bedside is avoided, the medical staff does not need to crush the medicine powder and pour the medicine powder into a cup of the patient through the injection assembly, the medicine waste in the process is avoided, and the error of the medicine intake of the patient and the medicine intake of doctors is reduced.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to an oral medicine smashing device capable of being connected with a nasal feeding tube.
Background
Nasal feeding is to put a nasal feeding tube into the esophagus through the nasal cavity under special conditions, and the nasal feeding tube is used for patients incapable of swallowing autonomously, before the nasal feeding tube is used, the medicines are smashed and dissolved in water, and then pasty food or medicines dissolved in water are injected into the stomach of the patients through the nasal feeding tube through a syringe.
In the traditional nasal feeding tube medicine feeding process, medicines are smashed in a medicine box and then poured into a water cup of a patient, warm water is added for stirring, then the medicines are sucked into an injector for stomach tube injection, the medicine is wasted due to the fact that the ground medicines in the medicine box are not poured fully in the process, in addition, medicine grinding is usually carried out in a treatment room, the medicines are ground and then are carried out on the bedside of the patient, the workload of nurses can be increased, and the medicine types cannot be checked when the medicines are taken to the bedside after being ground.
Disclosure of Invention
The utility model aims to provide an oral medicine smashing device capable of being connected with a nasal feeding tube, so as to solve the problems that medicine is wasted due to incomplete medicine dumping when medicine provided in the background art is dumped into a patient cup after being smashed and medicine types cannot be checked when the medicine is taken to the bedside of a patient after being smashed in a treatment room.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides an oral medicine reducing mechanism of joinable nasal feeding tube, includes the medicine cup, and the inside of medicine cup is inserted and is equipped with grinds the medicine ware, and the inner wall of medicine cup is equipped with internal thread A, grinds to be equipped with the external screw thread on the medicine ware, and the external screw thread is connected with internal thread A meshing, and the diapire of medicine cup evenly is fixed with lug A, grinds and evenly is fixed with lug B on the medicine ware, grinds and is fixed with rubber pad A on the medicine ware, is equipped with the injection subassembly that can assist the nasal feeding medicine on the medicine cup, and the outside of medicine cup is provided with fixed subassembly.
When needs carry out nasal feeding medicine to the patient, bring medicine and device to patient's bedside, insert patient's stomach to nasal feeding pipe, take out the medicine grinding ware from the inside of medicine cup again, place the inside of medicine cup with the medicine that needs the grinding, thereby rotatory medicine grinding ware repeatedly can drive lug B and lug A cooperation smash the tablet, can smash the medicine through the device, the device is less simultaneously, be convenient for carry for medical personnel just can operate at patient's bedside, avoided the medicine to take the problem that the bedside can't check the kind of medicine again after the treatment room is smashed.
Further, the injection assembly comprises a water outlet hole arranged on the medicine cup, a communication hole uniformly arranged on the bottom wall of the medicine cup, a hard tube connected to the medicine cup, a three-way valve A detachably connected to the end part of the hard tube, a nasal feeding tube detachably connected to the inside of a connecting tube of the three-way valve A, a water injection tube communicated with the inside of the medicine cup and a three-way valve B detachably connected to the end part of the water injection tube, wherein the communication hole is communicated with the inside of the water outlet hole, and the hard tube is communicated with the inside of the water outlet hole.
After the medicine is crushed, the medicine grinding device is rotated forward, the rubber pad A is tightly attached to the port of the medicine cup, the handle is rotated, the threaded port syringe is only communicated with the inside of the medicine cup, the connecting pipe of the three-way valve A close to the hard pipe end is in a closed state, after a proper amount of warm water is injected into the medicine cup, medicine powder is melted into the warm water, the handle on the three-way valve A is rotated, the medicine cup is only communicated with the nasal feeding pipe, the syringe is pushed to inject medicine in the medicine cup into the stomach of a patient, medical staff does not need to pour the medicine powder into the patient water cup after crushing through the injection component, the waste of medicine in the process is avoided, and the error of medicine intake quantity of the patient and medicine quantity opened by a doctor is reduced.
Further, the fixing component comprises a three-thread connector fixed at the end parts of the hard tube, the nasal feeding tube and the water injection tube, six internal threads B arranged inside the three-way valve A and the water injection tube connecting tube, three fixing rings fixed on the outer surfaces of the hard tube, the nasal feeding tube and the water injection tube and a rubber pad B fixed on the three fixing rings.
When needs disinfection, rotate three-way valve B, nasal feeding pipe and three-way valve A according to actual conditions and can take off three-way valve B, nasal feeding pipe and three-way valve A, when needs use the device, align threaded connection head and internal thread B, rotate three-way valve A, nasal feeding pipe and three-way valve B for rubber pad B closely laminates with nasal feeding pipe or three-way valve B and can put into use the device, can take off three-way valve B, nasal feeding pipe and three-way valve A when making the device need disinfection through setting up fixed subassembly, thereby conveniently disinfect and wash the device.
Further, handles are fixed on the rotating shafts of the nasal feeding tube and the three-way valve B, and anti-slip pads are laid on the handles.
The nasal feeding tube and the three-way valve B are conveniently adjusted through the handle, and the friction force between hands of medical staff and the handle is increased through paving the anti-slip pad on the outer surface of the handle, so that the handle is convenient to rotate.
Further, the bottom wall of the medicine cup is funnel-shaped, and the lower part of the medicine grinder is cone-shaped.
The bottom surface of the medicine cup is arranged to be funnel-shaped, so that the medicine can be conveniently collected, and the lower part of the medicine grinding device is arranged to be conical, so that the medicine grinding device can be matched with the medicine cup to grind the medicine.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic partial cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure B in FIG. 2 according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2C according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2D according to the present utility model;
fig. 7 is a schematic partial cross-sectional view of a three-way valve a according to the present utility model.
In the figure: 100. a medicine cup; 101. a drug grinder; 102. an internal thread A; 103. an external thread; 104. a bump A; 105. a bump B; 106. a rubber pad A; 200. an injection assembly; 201. a water outlet hole; 202. a communication hole; 203. a hard tube; 204. a three-way valve A; 205. a nasal feeding tube; 206. a water injection pipe; 207. a three-way valve B; 300. a fixing assembly; 301. a threaded connector; 302. an internal thread B; 303. a fixing ring; 304. a rubber pad B; 400. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without undue burden are within the scope of the utility model
Referring to fig. 1-7, an embodiment of the present utility model is provided:
the utility model provides an oral medicine reducing mechanism of joinable nasal feeding tube, including medicine cup 100, the inside of medicine cup 100 is inserted and is equipped with medicine grinder 101, the inner wall of medicine cup 100 is equipped with internal thread A102, be equipped with external screw thread 103 on the medicine grinder 101, external screw thread 103 and internal screw thread A102 meshing are connected, the diapire of medicine cup 100 is evenly fixed with lug A104, evenly be fixed with lug B105 on the medicine grinder 101, be fixed with rubber pad A106 on the medicine grinder 101, be equipped with on the medicine cup 100 and can assist the injection subassembly 200 of nasal feeding medicine, the outside of medicine cup 100 is provided with fixed subassembly 300.
When a patient needs to be subjected to nasal feeding, the medicine and the device are brought to the bedside of the patient, the nasal feeding tube 205 is inserted into the stomach of the patient, the medicine grinder 101 is taken out from the inside of the medicine cup 100, the medicine to be ground is placed into the inside of the medicine cup 100, the medicine grinder 101 is inserted into the inside of the medicine cup 100 at the moment, the internal thread A102 and the external thread 103 are aligned, the medicine grinder 101 is rotated positively at the moment, the medicine grinder 101 is rotated positively under the cooperation of the internal thread A102 and the internal thread A102, the medicine grinder 101 is moved downwards while being rotated, the lug B105 is driven to move downwards, when the lug B105 is contacted with the medicine, the medicine grinder 101 is continuously rotated, at the moment, the medicine can be crushed under the cooperation of the lug A104 and the lug B105, when the lug B105 is contacted with the bottom surface of the medicine cup 100, the medicine grinder 101 is stopped rotating reversely, the lug B105 is lifted by a certain distance, the medicine grinder 101 is rotated positively, the medicine is crushed again, the medicine can be crushed repeatedly, the medicine can be crushed through the operation, the medicine can be carried conveniently, and the medicine can be prevented from being crushed by the medical care bed after the medicine is carried by the device, and the patient can be prevented from being crushed by the medical care bed.
Preferably, the injection assembly 200 includes a water outlet 201 provided on the medicine cup 100, a communication hole 202 uniformly provided on the bottom wall of the medicine cup 100, a hard tube 203 connected to the medicine cup 100, a three-way valve A204 detachably connected to the end of the hard tube 203, a nasal feeding tube 205 detachably connected to the inside of the connecting tube of the three-way valve A204, a water injection tube 206 communicated with the inside of the medicine cup 100, and a three-way valve B207 detachably connected to the end of the water injection tube 206, wherein the communication hole 202 is communicated with the inside of the water outlet 201, and the hard tube 203 is communicated with the inside of the water outlet 201.
After the medicine is crushed, the medicine grinder 101 is rotated forward, the rubber pad A106 is tightly attached to the port of the medicine cup 100, the threaded port syringe is filled with warm water after the operation is completed and is connected to the connecting pipe of the three-way valve B207, the handle 400 is rotated, the threaded port syringe is only communicated with the inside of the medicine cup 100, the connecting pipe of the three-way valve A204, which is close to the end of the hard pipe 203, is in a closed state, at the moment, a proper amount of warm water can be injected into the inside of the medicine cup 100 by pushing the push rod of the threaded port syringe, the medicine cup 100 and the medicine grinder 101 are shaken, so that medicine powder is completely melted in water, at the moment, the handle 400 on the three-way valve A204 is adjusted, so that the medicine cup 100 is only communicated with the inside of the nasal feeding pipe 205, at the moment, the push rod of the threaded port syringe is pushed, the warm water in the medicine cup 100 can be injected into the inside of the medicine cup, and then the aqueous solution of medicine powder in the medicine cup 100 is filled into the stomach of a patient through the hard pipe 203, the three-way valve A204 and the nasal feeding pipe 205, so that nasal feeding medicine of the patient can be fed by the patient, the medicine of the patient is completely, the medicine powder can be poured into the patient through the injection assembly 200, the medicine needs not to be poured into the patient, after the medicine is crushed, the medicine cup and the medicine is required to be consumed by the patient, and the medicine is reduced, and the medicine consumption has reduced.
Preferably, the fixing assembly 300 includes a three-threaded connector 301 fixed to the ends of the rigid tube 203, the nasal feeding tube 205 and the water injection tube 206, six internal threads B302 provided inside the three-way valve a204 and the water injection tube 206 connecting tube, a three-fixing ring 303 fixed to the outer surfaces of the rigid tube 203, the nasal feeding tube 205 and the water injection tube 206, and a rubber pad B304 fixed to the three-fixing ring 303.
After the device is used, when the device needs to be cleaned and disinfected, the three-way valve B207, the nasal feeding tube 205 and the three-way valve A204 are rotated according to actual conditions, the threaded connector 301 can be driven to rotate, the three-way valve B207, the nasal feeding tube 205 and the three-way valve A204 can be taken down under the cooperation of the threaded connector 301 and the internal thread B302, so that the device is convenient to disinfect and clean, the air tightness of the device in use is ensured through the fixing ring 303 and the rubber pad B304, after the threaded connector 301 is aligned with the internal thread B302 when the device is needed to be used, the three-way valve A204, the nasal feeding tube 205 and the three-way valve B207 are rotated according to actual conditions, and the device can be put into use after the rubber pad B304 is tightly attached to the three-way valve B207 or a connecting pipe of the nasal feeding tube 205.
Preferably, handles 400 are fixed on the rotating shafts of the nasal feeding tube 205 and the three-way valve B207, and anti-slip pads are paved on the handles 400.
The nasal feeding tube 205 and the three-way valve B207 are conveniently adjusted through the handle 400, and the friction force between hands of medical staff and the handle 400 is increased by paving an anti-slip pad on the outer surface of the handle 400, so that the handle 400 is conveniently rotated.
Preferably, the bottom wall of the medicine cup 100 is funnel-shaped, and the lower portion of the medicine grinder 101 is tapered.
The bottom surface of the medicine cup 100 is arranged to be funnel-shaped, so that the medicine can be conveniently collected, and the lower part of the medicine grinder 101 is arranged to be conical, so that the medicine grinder 101 can be matched with the medicine cup 100 to grind the medicine.
The three-way valve A (204) and the three-way valve B (207) in the device are disposable, when disinfection is needed, the three-way valve A (204), the nasal feeding tube (205) and the three-way valve B (207) can be detached, the medicine grinding device (101) is rotated and taken down, the medicine cup (100), the medicine grinding device (101) and the like are cleaned by clean water, soaked in 75% alcohol for disinfection, and naturally dried after disinfection is finished.
The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.
Claims (5)
1. An oral medicine smashing device capable of being connected with a nasal feeding tube, comprising a medicine cup (100), and being characterized in that: the medicine grinding device is characterized in that a medicine grinding device (101) is inserted into the medicine cup (100), an inner thread A (102) is arranged on the inner wall of the medicine cup (100), an outer thread (103) is arranged on the medicine grinding device (101), the outer thread (103) is meshed with the inner thread A (102), a lug A (104) is uniformly fixed on the bottom wall of the medicine cup (100), a lug B (105) is uniformly fixed on the medicine grinding device (101), a rubber pad A (106) is fixed on the medicine grinding device (101), an injection component (200) capable of assisting in nasal feeding medicine is arranged on the medicine cup (100), and a fixing component (300) is arranged outside the medicine cup (100).
2. An oral drug comminuting device connectable to a nasal feeding tube according to claim 1, characterized in that: the injection assembly (200) comprises a water outlet hole (201) arranged on the medicine cup (100), communication holes (202) uniformly arranged on the bottom wall of the medicine cup (100), a hard pipe (203) connected to the medicine cup (100), a three-way valve A (204) detachably connected to the end part of the hard pipe (203), a nasal feeding pipe (205) detachably connected to the inside of a connecting pipe of the three-way valve A (204), a water injection pipe (206) communicated with the inside of the medicine cup (100) and a three-way valve B (207) detachably connected to the end part of the water injection pipe (206), wherein the communication holes (202) are communicated with the inside of the water outlet hole (201), and the hard pipe (203) is communicated with the inside of the water outlet hole (201).
3. An oral drug comminuting device connectable to a nasal feeding tube according to claim 1, characterized in that: the fixing assembly (300) comprises a three-thread connector (301) fixed at the end parts of the hard tube (203), the nasal feeding tube (205) and the water injection tube (206), six internal threads B (302) arranged inside the connecting tube of the three-way valve A (204) and the water injection tube (206), a three-fixing ring (303) fixed on the outer surfaces of the hard tube (203), the nasal feeding tube (205) and the water injection tube (206) and a rubber pad B (304) fixed on the three-fixing ring (303).
4. An oral drug comminuting device connectable to a nasal feeding tube according to claim 2, characterized in that: handles (400) are fixed on the rotating shafts of the nasal feeding tube (205) and the three-way valve B (207), and anti-slip pads are paved on the handles (400).
5. An oral drug comminuting device connectable to a nasal feeding tube according to claim 1, characterized in that: the bottom wall of the medicine cup (100) is funnel-shaped, and the lower part of the medicine grinder (101) is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222567994.8U CN218979820U (en) | 2022-09-27 | 2022-09-27 | Oral medicine smashing device capable of being connected with nasal feeding tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222567994.8U CN218979820U (en) | 2022-09-27 | 2022-09-27 | Oral medicine smashing device capable of being connected with nasal feeding tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218979820U true CN218979820U (en) | 2023-05-09 |
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ID=86217300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222567994.8U Active CN218979820U (en) | 2022-09-27 | 2022-09-27 | Oral medicine smashing device capable of being connected with nasal feeding tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218979820U (en) |
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2022
- 2022-09-27 CN CN202222567994.8U patent/CN218979820U/en active Active
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