CN212666122U

CN212666122U - Contactless broken medicine grinder for oncology

Info

Publication number: CN212666122U
Application number: CN202021595957.2U
Authority: CN
Inventors: 孙珊珊; 周浩行
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-09
Anticipated expiration: 2030-08-05

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a non-contact type broken drug grinding device for oncology department, which is provided with a cylindrical box body, wherein the cylindrical box body comprises a barrel body, a bottom plate and a cover plate, the upper end and the lower end of the barrel body are respectively connected with the bottom plate and the cover plate, the cover plate is provided with a drug inlet, the middle part of the barrel body is provided with a baffle plate, the baffle plate divides the barrel body into an upper part drug cavity and a lower part grinding cavity, the upper part drug cavity is internally provided with a drug dividing barrel, a drug dividing knife, a tablet fixing plate and a pressing head, the lower part grinding cavity is internally provided with a grinding barrel and a grinding head, the side wall of the barrel body at the side of the lower part grinding cavity is provided with a drug outlet, the drug outlet is provided with a drug outlet drawer, the side wall of the upper part drug cavity and the side wall of the lower part grinding cavity are respectively provided with, has the advantages of simple structure, convenient use, avoiding drug pollution, time saving and labor saving, etc.

Description

Contactless broken medicine grinder for oncology

Technical Field

The utility model belongs to the technical field of the medical treatment auxiliary instrument technique and specifically relates to a simple structure, convenient to use, avoid medicine pollution, labour saving and time saving's contactless garrulous medicine grinder for oncology.

Background

As is known, patients hospitalized in oncology departments have poor swallowing ability due to long-term pain, and water and medicine choking can be generated when the patients feed tablets, and the patients can inhale trachea by mistake in severe cases, so that the life safety of the patients is seriously threatened.

At present, current patient dose is according to the state of an illness needs, need to reduce half the medicine and take, just need cut the tablet, current segmentation mode is that the nursing staff breaks off with the fingers and thumb, pollutes the tablet, and because the patient swallowing ability is poor, generally all carry out the crocus with the tablet, at this in-process, still take out the tablet that parts and grind, the pollution degree of further having increased the tablet, and grinding tool separates with the garrulous medicine instrument moreover, has increased nursing staff's work load, wastes time and energy.

Disclosure of Invention

The utility model aims at solving the deficiencies of the prior art, providing a simple structure, convenient to use, avoid medicine pollution, labour saving and time saving's contactless garrulous medicine grinder for oncology.

The utility model provides a technical scheme that its technical problem adopted is:

a non-contact type broken medicine grinding device for oncology department is provided with a cylindrical box body, the cylindrical box body comprises a barrel body, a bottom plate and a cover plate, the upper end and the lower end of the barrel body are respectively connected with the bottom plate and the cover plate, a medicine inlet is arranged on the cover plate, the middle part of the barrel body is provided with a partition plate, the barrel body is divided into an upper medicine cavity and a lower grinding cavity by the partition plate, a medicine dividing barrel, a medicine dividing knife, a tablet fixing plate and a pressing head are arranged in the upper medicine cavity, the medicine dividing barrel is arranged in a cylindrical shape, the cylindrical medicine dividing barrel is arranged in the middle part of the partition plate, the lower end of the medicine dividing barrel extends to the lower part of the partition plate, the upper end of the medicine dividing barrel extends to the upper part of the partition plate, a medicine dividing knife is arranged in the medicine dividing barrel, a medicine dividing knife bearing ring is arranged on the inner wall of the medicine dividing barrel, the medicine dividing knife is composed of a knife, the medicine dividing knife is characterized in that a tablet fixing plate is arranged above the medicine dividing knife and consists of a pressing plate and a positioning barrel, the lower part of the pressing plate is connected with the positioning barrel, the positioning barrel is provided with a slot corresponding to the position of the medicine cutting blade, tablets are fixed on the medicine dividing knife through the cooperation of the tablet fixing plate and the medicine dividing knife, a pressing head is arranged above the medicine dividing fixing plate, the outer wall of the pressing head is provided with external threads, the inner wall of the medicine dividing barrel above a bearing ring of the medicine dividing knife is provided with internal threads, the pressing head moves downwards to the medicine dividing fixing plate through rotating and extruding so as to realize medicine dividing, a grinding barrel and a grinding head are arranged in the lower grinding cavity, the lower end of the grinding barrel is detachably connected with a bottom plate and is matched with the grinding barrel to grind the tablets, a medicine outlet is arranged on the side wall of the lower grinding cavity, a medicine outlet drawer is arranged on the medicine outlet, the medicine outlet is inserted into the drawer or extracted from the medicine outlet to, the barrel lateral wall of upper portion medicine chamber and the barrel lateral wall of lower part grinding chamber be equipped with left operation mouth and right operation mouth respectively, be equipped with respectively in left operation mouth and the right operation mouth and stretch into upper portion medicine chamber and the lower part and grind the operating glove of intracavity, realize the segmentation and the grinding of contactless medicine through operating glove.

Apron establish to dismantling the apron, can clear up the barrel is inside.

Tube-shape box body and baffle establish to transparent form, can observe the segmentation and the grinding condition to the medicine in the tube-shape box body in real time.

Cut the medicine blade and establish to strip blade, trisection blade, quartering blade, strip blade establish to the strip, the both ends of strip blade are connected with the solid fixed ring of blade respectively, strip blade cutting edge is equipped with two slots with strip blade matched with on the location section of thick bamboo in the tablet fixed plate towards the top, realizes the bisection of medicine.

Cut the medicine blade and establish to trisection blade, trisection blade comprises three short blade, the one end of three short blade is 120 degrees connections, the other end of three short blade is connected with the solid fixed ring of blade, three short blade cutting edge is towards the top, be equipped with on the location section of thick bamboo in the tablet fixed plate with three short blade matched with three slot, realize the trisection of medicine.

Cut the medicine blade and establish to quartering blade, the quartering blade comprises four short blades, and the one end of four short blades is 90 degrees connections, and the other end of four short blades is connected with the solid fixed ring of blade, and four short blade cutting edges are equipped with on the location section of thick bamboo in the tablet fixed plate with four short blade matched with four slots towards the top, realize the quartering of medicine.

The utility model discloses because the middle part of barrel is equipped with the baffle, the baffle divide into upper part medicine chamber and lower part grinding chamber with the barrel, upper part medicine intracavity be equipped with divide the cartridge case, divide medicine sword, tablet fixed plate, press head, divide the cartridge case to establish into the tube-shape, the tube-shape divides the cartridge case to establish at the baffle middle part, the lower extreme of dividing the cartridge case extends to the baffle below, the upper end of dividing the cartridge case extends to the baffle top, divide being equipped with in the cartridge case and divide medicine sword carrier ring, divide on the cartridge case inner wall to be equipped with and divide medicine sword carrier ring, divide the medicine sword to constitute by blade fixed ring, cut medicine blade and connect on blade fixed ring inner wall, the blade fixed ring outside bear on dividing medicine sword carrier ring, divide medicine sword top to be equipped with the tablet fixed plate, the tablet fixed plate comprises clamp plate and location cylinder, the below of clamp plate connect the location cylinder, the location cylinder on be equipped with the slot that the position corresponds with the, the tablet grinding machine is characterized in that tablets are fixed on the tablet dividing knives through the matching of the tablet fixing plate and the tablet dividing knives, the pressing head is arranged above the tablet dividing fixing plate, external threads are arranged on the outer wall of the pressing head, internal threads are arranged on the inner wall of the tablet dividing barrel above the tablet dividing knife bearing ring, the pressing head moves downwards and extrudes the tablet dividing fixing plate through rotating and moving downwards, so that medicine dividing is realized, the grinding barrel and the grinding head are arranged in the lower grinding cavity, the lower end of the grinding barrel is detachably connected with the bottom plate, the grinding head is matched with the grinding barrel to grind the tablets, the barrel side wall of the side surface of the lower grinding cavity is provided with a medicine outlet, the medicine outlet is provided with a medicine outlet drawer, the medicine outlet drawer is inserted into or drawn out of the medicine outlet to collect and take out ground medicine powder, the barrel side wall of the upper medicine cavity and the barrel side wall of the lower grinding cavity are respectively provided with a left operation port and a right operation port, and operation gloves extending into the upper, realize contactless segmentation and the grinding to the medicine through operating gloves, the apron establish to dismantling the apron, can clear up the barrel is inside, tube-shape box body and baffle establish to transparent form, can observe in real time the segmentation of medicine and the grinding condition in the tube-shape box body, have simple structure, convenient to use, avoid advantages such as medicine pollution, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the construction of the cartridge of fig. 1.

Fig. 3 is a structural schematic diagram of a tablet dividing knife and a tablet fixing plate for dividing a tablet in two equal parts of the present invention, wherein 3-1 is a top view of the tablet dividing knife, 3-2 is a front view of the tablet fixing plate, and 3-3 is a bottom view of the tablet fixing plate.

Fig. 4 is a structural schematic diagram of a medicine dividing knife and a tablet fixing plate for dividing three equal parts of tablets in the utility model, wherein 4-1 is a top view of the medicine dividing knife, 4-2 is a front view of the tablet fixing plate, and 4-3 is a bottom view of the tablet fixing plate.

Fig. 5 is a structural schematic view of a tablet dividing knife and a tablet fixing plate for dividing the tablet into four parts according to the present invention, wherein 5-1 is a top view of the tablet dividing knife, 5-2 is a front view of the tablet fixing plate, and 5-3 is a bottom view of the tablet fixing plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in the attached drawings, the non-contact type broken drug grinding device for the oncology department is provided with a cylindrical box body, the cylindrical box body comprises a barrel body 1, a bottom plate 2 and a cover plate 3, the upper end and the lower end of the barrel body 1 are respectively connected with the bottom plate 2 and the cover plate 3, and a drug inlet 4 is arranged on the cover plate 3, the non-contact type broken drug grinding device is characterized in that a partition plate is arranged in the middle of the barrel body 1, the barrel body 1 is divided into an upper drug cavity 5 and a lower grinding cavity 6 by the partition plate 11, a drug dividing barrel 7, a drug dividing knife 8, a tablet fixing plate 9 and a pressing head 10 are arranged in the upper drug cavity 5, the drug dividing barrel 7 is cylindrical, the cylindrical drug dividing barrel 7 is arranged in the middle of the partition plate 11, the lower end of the drug dividing barrel 7 extends below the partition plate 11, the upper end of the drug dividing barrel 7 extends above the partition plate 11, the drug dividing knife 8 is arranged in the drug dividing barrel 7, the medicine cutting blade 13 is connected on the inner wall of the blade fixing ring 12, the outer side of the blade fixing ring 12 is supported on a medicine dividing blade supporting ring 14, a tablet fixing plate 9 is arranged above the medicine dividing blade 8, the tablet fixing plate 9 consists of a pressing plate and a positioning barrel, the lower part of the pressing plate is connected with the positioning barrel, the positioning barrel is provided with a slot 15 corresponding to the position of the medicine cutting blade 13, a tablet is fixed on the medicine dividing blade 8 through the cooperation of the tablet fixing plate 9 and the medicine dividing blade 8, a pressing head 10 is arranged above the medicine dividing fixing plate, the outer wall of the pressing head 10 is provided with an external thread, the inner wall of the medicine dividing barrel 7 above the medicine dividing blade supporting ring 14 is provided with an internal thread, the pressing head 10 downwards moves the medicine dividing fixing plate through rotation to realize medicine division, a grinding barrel 19 and a grinding head 20 are arranged in the lower grinding cavity 6, the lower end of the grinding barrel 19 is detachably connected with the bottom plate 2, the grinding head 20 is matched with the grinding cylinder 19 to grind tablets, a medicine outlet 16 is arranged on the side wall of the cylinder body 1 on the side surface of the lower grinding cavity 6, a medicine outlet drawer 17 is arranged at the medicine outlet 16, the medicine outlet drawer 17 is inserted into or pulled out of the medicine outlet 16 to collect and take out ground medicine powder, the side wall of the cylinder body 1 of the upper part medicine cavity 5 and the side wall of the cylinder body 1 of the lower part grinding cavity 6 are respectively provided with a left operation opening and a right operation opening, the left operation opening and the right operation opening are respectively internally provided with an operation glove 18 extending into the upper part medicine cavity 5 and the lower part grinding cavity 6, the operation glove 18 is used for realizing non-contact type medicine cutting and grinding, the cover plate 3 is arranged as a detachable cover plate 3 which can clean the inside of the cylinder body 1, the cylinder-shaped box body and the partition plate 11 are arranged in a transparent state, the medicine cutting and grinding conditions in the cylinder-shaped box body can be observed in real time, the medicine slicing device comprises a trisection blade and a quarteection blade, wherein the trisection blade and the quartesion blade are arranged in a strip shape, two ends of the strip-shaped blade are respectively connected with a blade fixing ring 12, the cutting edge of the strip-shaped blade faces upwards, a positioning cylinder in a tablet fixing plate 9 is provided with two slots 15 matched with the strip-shaped blade to realize the bisection of medicines, a medicine slicing blade 13 is arranged in a trisection blade and consists of three short blades, one ends of the three short blades are connected at 120 degrees, the other ends of the three short blades are connected with the blade fixing ring 12, the cutting edges of the three short blades face upwards, the positioning cylinder in the tablet fixing plate 9 is provided with three slots 15 matched with the three short blades to realize the trisection of medicines, the medicine slicing blade 13 is arranged in a quartesion blade, the quartesion blade consists of four short blades, one ends of the four short blades are connected at 90 degrees, and the other ends of, four short blade cutting edges are towards the top, are equipped with on the location section of thick bamboo in the tablet fixed plate 9 with four short blade matched with slots 15, realize the quartering of medicine, above-mentioned slot 15 the degree of depth be greater than the thickness of tablet, can realize the location when guaranteeing that the tablet cuts completely, grinding vessel can not be connected with the bottom plate, also can dismantle with the bottom plate through the recess that the bottom plate was equipped with and be connected, the tablet fixed plate constitute by clamp plate and location section of thick bamboo, the below of clamp plate connect location section of thick bamboo 8, the tablet fixed plate is upper end confined tubular structure promptly.

When the utility model is used, firstly, the tablet to be cut is put into the upper part of the medicine cavity 5 through the medicine inlet 4 on the cover plate 3, then the proper medicine dividing knife 8 is selected according to the equal division size to be cut, when the tablet is cut, both hands are inserted into the operating glove 18 of the upper part of the medicine cavity 5, the tablet is put on the medicine cutting blade 13 of the medicine dividing knife 8, then the tablet fixing plate 9 is covered, the tablet is clamped between the pressing plate and the medicine cutting blade 13 by the pressing plate in the tablet fixing plate 9, the tablet is fixed at the middle part of the medicine cutting blade 13 by the slot on the positioning cylinder to position the tablet, then the medicine dividing knife 8 and the tablet fixing plate 9 are integrally put on the medicine dividing knife bearing ring 14 of the medicine dividing cylinder 7, then the pressing head 10 is inserted into the medicine dividing cylinder 7 for internal rotation, the tablet is cut by the downward movement of the pressing head 10, the cut tablet falls into the lower grinding cavity 6 below the medicine dividing cylinder 7, if the tablets need to be ground, the tablets are inserted into the operation gloves 18 of the lower grinding cavity 6 by two hands, the divided tablets are put into the grinding cylinder 19 and then ground by the grinding head 20, the medicine powder in the grinding cylinder 19 can be put into the medicine outlet drawer 17 and taken out after grinding is finished, in the using process, the operation gloves 18 are operated, so that the tablets are not contacted, the pollution to the tablets is avoided, meanwhile, a plurality of tablets can be cut at one time and are always placed in the cylinder body 1 without cutting each time, time and labor are saved, the utility model discloses a separation plate 11 is arranged in the middle of the cylinder body 1, the separation plate 11 divides the cylinder body 1 into an upper grinding cavity 5 and a lower grinding cavity 6, a medicine separation cylinder 7, a medicine separation knife 8, a tablet fixing plate 9 and a pressing head 10 are arranged in the upper grinding cavity 5, the medicine separation cylinder 7 is arranged in a cylindrical shape, and the medicine separation cylinder 7 in the middle of the separation plate 11, the lower end of the medicine distributing cylinder 7 extends to the lower part of the partition plate 11, the upper end of the medicine distributing cylinder 7 extends to the upper part of the partition plate 11, a medicine distributing knife 8 is arranged in the medicine distributing cylinder 7, a medicine distributing knife bearing ring 14 is arranged on the inner wall of the medicine distributing cylinder 7, the medicine distributing knife 8 consists of a blade fixing ring 12 and a medicine cutting blade 13, the medicine cutting blade 13 is connected to the inner wall of the blade fixing ring 12, the outer side of the blade fixing ring 12 is borne on the medicine distributing knife bearing ring 14, a tablet fixing plate 9 is arranged above the medicine distributing knife 8, the tablet fixing plate 9 consists of a pressing plate and a positioning cylinder, the lower part of the pressing plate is connected with the positioning cylinder, the positioning cylinder is provided with a slot 15 corresponding to the position of the medicine cutting blade 13, a tablet is fixed on the medicine distributing knife 8 through the cooperation of the tablet fixing plate 9 and the medicine distributing knife 8, a pressing head 10 is arranged above the medicine distributing fixing plate, the outer wall of the head 10 is provided with external threads, and internal, the pressing head 10 moves downwards to extrude a medicine distribution fixing plate through rotation to realize medicine distribution, a grinding cylinder 19 and a grinding head 20 are arranged in a lower grinding cavity 6, the lower end of the grinding cylinder 19 is detachably connected with a bottom plate 2, the grinding head 20 is matched with the grinding cylinder 19 to grind tablets, a medicine outlet 16 is arranged on the side wall of a cylinder body 1 on the side surface of the lower grinding cavity 6, a medicine outlet drawer 17 is arranged at the medicine outlet 16, the medicine outlet drawer 17 is inserted into or drawn out of the medicine outlet 16 to collect and take out ground medicine powder, a left operation opening and a right operation opening are respectively arranged on the side wall of the cylinder body 1 of an upper medicine distribution cavity 5 and the side wall of the cylinder body 1 of the lower grinding cavity 6, operation gloves 18 extending into the upper medicine distribution cavity 5 and the lower grinding cavity 6 are respectively arranged in the left operation opening and the right operation opening, non-contact type medicine division and grinding are realized through the operation gloves 18, a detachable cover plate 3 is arranged, can clear up 1 inside of barrel, tube-shape box body and baffle 11 establish to the transparence, can observe the segmentation and the grinding condition to the medicine in the tube-shape box body in real time, have simple structure, convenient to use, avoid advantages such as medicine pollution, labour saving and time saving.

Claims

1. A non-contact type broken medicine grinding device for oncology department is provided with a cylindrical box body, the cylindrical box body comprises a barrel body, a bottom plate and a cover plate, the upper end and the lower end of the barrel body are respectively connected with the bottom plate and the cover plate, a medicine inlet is arranged on the cover plate, the middle part of the barrel body is provided with a partition plate, the barrel body is divided into an upper medicine cavity and a lower grinding cavity by the partition plate, a medicine dividing barrel, a medicine dividing knife, a tablet fixing plate and a pressing head are arranged in the upper medicine cavity, the medicine dividing barrel is arranged in a cylindrical shape, the cylindrical medicine dividing barrel is arranged in the middle part of the partition plate, the lower end of the medicine dividing barrel extends to the lower part of the partition plate, the upper end of the medicine dividing barrel extends to the upper part of the partition plate, a medicine dividing knife is arranged in the medicine dividing barrel, a medicine dividing knife bearing ring is arranged on the inner wall of the medicine dividing barrel, the medicine dividing knife is composed of a knife, the medicine dividing knife is characterized in that a tablet fixing plate is arranged above the medicine dividing knife and consists of a pressing plate and a positioning barrel, the lower part of the pressing plate is connected with the positioning barrel, the positioning barrel is provided with a slot corresponding to the position of the medicine cutting blade, tablets are fixed on the medicine dividing knife through the cooperation of the tablet fixing plate and the medicine dividing knife, a pressing head is arranged above the medicine dividing fixing plate, the outer wall of the pressing head is provided with external threads, the inner wall of the medicine dividing barrel above a bearing ring of the medicine dividing knife is provided with internal threads, the pressing head moves downwards to the medicine dividing fixing plate through rotating and extruding so as to realize medicine dividing, a grinding barrel and a grinding head are arranged in the lower grinding cavity, the lower end of the grinding barrel is detachably connected with a bottom plate and is matched with the grinding barrel to grind the tablets, a medicine outlet is arranged on the side wall of the lower grinding cavity, a medicine outlet drawer is arranged on the medicine outlet, the medicine outlet is inserted into the drawer or extracted from the medicine outlet to, the barrel lateral wall of upper portion medicine chamber and the barrel lateral wall of lower part grinding chamber be equipped with left operation mouth and right operation mouth respectively, be equipped with respectively in left operation mouth and the right operation mouth and stretch into upper portion medicine chamber and the lower part and grind the operating glove of intracavity, realize the segmentation and the grinding of contactless medicine through operating glove.

2. The apparatus as claimed in claim 1, wherein the cover plate is a detachable cover plate.

3. The non-contact type crushing and grinding device for oncology according to claim 1, wherein the cylindrical box body and the partition plate are transparent, so that the cutting and grinding conditions of the medicine in the cylindrical box body can be observed in real time.

4. The non-contact type medicine crushing and grinding device for the oncology department according to claim 1, wherein the medicine cutting blade is a strip blade, a trisection blade or a quarteration blade, the strip blade is a strip, two ends of the strip blade are respectively connected with the blade fixing rings, the cutting edge of the strip blade faces upwards, and two slots matched with the strip blade are arranged on the positioning cylinder in the tablet fixing plate to realize the trisection of the medicine.

5. The non-contact type medicine crushing and grinding device for the oncology department according to claim 1, wherein the medicine cutting blade is a trisection blade which is composed of three short blades, one end of each of the three short blades is connected at 120 degrees, the other ends of the three short blades are connected with the blade fixing ring, the cutting edges of the three short blades face upwards, and three inserting grooves matched with the three short blades are formed in the positioning cylinder in the tablet fixing plate to achieve trisection of medicines.

6. The non-contact type medicine crushing and grinding device for the oncology department according to claim 1, wherein the medicine cutting blade is a quartering blade, the quartering blade is composed of four short blades, one end of each of the four short blades is connected at 90 degrees, the other end of each of the four short blades is connected with the blade fixing ring, the cutting edges of the four short blades face upwards, and four slots matched with the four short blades are arranged on the positioning cylinder in the tablet fixing plate to realize the quartering of the medicines.