CN110279918A - A kind of biting type nursing device for reduction of patient stomatocace during chemotherapy - Google Patents
A kind of biting type nursing device for reduction of patient stomatocace during chemotherapy Download PDFInfo
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- CN110279918A CN110279918A CN201910667436.9A CN201910667436A CN110279918A CN 110279918 A CN110279918 A CN 110279918A CN 201910667436 A CN201910667436 A CN 201910667436A CN 110279918 A CN110279918 A CN 110279918A
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- stomatocace
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to a kind of biting type nursing devices for reduction of patient stomatocace during chemotherapy, including main pipe, infiltration nursing component and atomizing component.Main pipe is made of the vertical tube part of integrally connected, reducing diameter part and flare, there is axially disposed intersection isolation board in main pipe, infiltration nursing component includes drain cylinder, liquid storage sacculus, perfusion tube and infiltration connector, and atomizing component includes atomizer, delivery tube and atomization connector.Biting type care appliance of the invention is available there are two types of function, and two kinds of functions are respectively that nebulae inhalation and infiltration relieve the pain, and two kinds of functions can be switched fast, easy to use, suitable for being promoted within the hospital.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to one kind is burst for reduction of patient mucous membrane of mouth during chemotherapy
The biting type nursing device of ulcer.
Background technique
Nausea and vomiting and alopecia are widely known chemicotherapy toxicities, but in fact many cancer patients in putting
There is also a worries when treatment, are exactly mucous membrane of mouth inflammation, oral cavity pain.It is counted according to relevant clinical, in the chemicotherapy of receiving
Head and neck cancer patient in, there are about 40% patients will appear serious oral mucositis.During patient receives chemicotherapy, people
A kind of intracorporal neurotransmitter will cause mucous membrane inflammation after in conjunction with neuro-receptive device, and patient is caused dry, mouth occur
Chamber pain, dysphagia, dysphasia etc. there will be severe oral cavity severe ulceration and even suppurate.It is difficult again because of oral cavity pain
With feed, it if things go on like this will appear nutrition intake deficiency, weight loss etc..
Currently, physical method and chemistry is usually taken in order to alleviate the problem of mucous membrane of mouth inflammation of patients undergoing chemotherapy is brought
Method carries out the nursing in oral cavity, and physical method mostly uses low temperature and laser therapy.Oral cavity low temperature uses cold stimulation, shrinks oral cavity
Mucous membrane blood vessel reduces the oxygen content of mucous membrane tissue, reaction of the chemotherapy to mucous membrane is reduced, to protect mucous membrane of mouth.And chemistry side
Rule is to combine vitamin B12 mixture and bFGF-ESSEX aerosol therapy containing gargling using compound gargle, from mitigation pain, prevention
With control infection, mitigate damage, improve oral environment, promote several broad aspects selections such as wound healing.It is subject to using bioactivity
Medicine such as granulocyte-macrophage colony stimutaing factor, basic fibroblast growth factor, recombinant human epidermal growth factor carry out
Part is directly administered, to promote the reparation of stomatocace.During actual care, nebulae inhalation and mouth are gargled and subtract pain usually
Will alternately, and during mouth is gargled and subtracts pain, patient's long-time gargle cognition causes muscle rigidity at patient oral cavity, produces
Raw apparent sense of discomfort, is based on this, can take into account nebulae inhalation applicants studied one kind and mouth gargles the nursing device for subtracting pain, and energy
Enough avoid the problem that patient's muscle rigidity at caused oral cavity during mouth is gargled and subtracts pain.
Summary of the invention
The purpose of the present invention is provide a kind of for reduction of patient during chemotherapy to solve disadvantage existing in the prior art
The biting type nursing device of stomatocace.
The present invention is in order to solve the above technical problems, provided technical solution is: one kind is for reduction of patient during chemotherapy
The biting type nursing device of stomatocace, including main pipe, infiltration nursing component and atomizing component；
The main pipe is made of the vertical tube part of integrally connected, reducing diameter part and flare, one end of vertical tube part and reducing diameter part
Bigger diameter end docking, the external port of vertical tube part are installed with door, and the miner diameter end of reducing diameter part is docked with the osculum end of flare, main pipe
It is interior that there is axially disposed intersection isolation board, intersect isolation board and be made of two cross one another isolation boards, and intersects isolation
Plate is extended to the miner diameter end of reducing diameter part by the external port of vertical tube part, intersects isolation board for the internal cavities of vertical tube part and reducing diameter part point
It is divided into spaced two small chambers and two big chambers, the vertical tube part corresponds on the side wall of small chamber along its length
It is evenly arranged with a column medicine outlet hole, vertical tube part, which corresponds to, to be evenly arranged at least two along its length and list on the side wall of big chamber
Medicine hole；
Infiltration nursing component includes drain cylinder, liquid storage sacculus, perfusion tube and infiltration connector, drain cylinder include end plate and
Four catheters on end plate are set, four drain cylinders be the small catheter in spaced two pluggable small chambers with
And two can be inserted into the indoor big catheter of big chamber, and have between small catheter and big catheter for intersecting isolation board insertion
Gap, drain cylinder can by the external port of vertical tube part be inserted into main pipe in, the outer wall of the small catheter is provided with and small chamber
The corresponding through-hole of room side wall drug hole number and position, the outer wall of big catheter are provided with and big chamber sidewall drug hole number
The through hole of through-hole corresponding with position, small catheter and big catheter is provided with sponge block, the infiltration connector by
Horn cover and upper liquid pipe are constituted, and the big opening end of horn cover can be screwed on together with the flare big opening end of main pipe, and upper liquid pipe is worn
It is located in horn cover, one end of upper liquid pipe is stretched out by the osculum end of horn cover and passes through perfusion tube to be connect with liquid storage sacculus；
The atomizing component includes that atomizer, delivery tube and atomization connector, one end of delivery tube are connect with atomizer, is administered
The other end of pipe is connected with atomization connector, and atomization connector is horn-like structure, and the one end for being atomized connector can be with supervisor
The flare big opening end of body is screwed on together.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: the nursing device further includes the rubber ring being set at vertical tube part external port.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: the nursing device further includes drawing liquid component, and drawing liquid component includes drawing liquid tubule, liquid collecting tank and miniature suction pump, multiple pumpings
Liquid tubule is distributed in the outer circumferential walls of main pipe, and drawing liquid tubule is arranged along the length direction of main pipe, and the head end of drawing liquid tubule
It is fixed on the inside of rubber ring, the tail end of drawing liquid tubule is connected to liquid collecting tank, and liquid collecting tank is also connect with miniature suction pump.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: outer circumferential walls of the multiple drawing liquid tubule non-uniform Distribution in main pipe.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: being in 45-65 ° of angle between two isolation boards intersected in isolation board.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: the vertical tube part corresponds to is provided with two column medicine outlet holes along its length on the side wall of small chamber, vertical tube part corresponds to big chamber
Three column medicine outlet holes are provided on the side wall of room along its length, each column includes five medicine outlet holes.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: the vertical tube part internal diameter of the main pipe is that the ratio between the internal diameter of reducing diameter part miner diameter end is 3-5:1.
As the present invention it is a kind of for during chemotherapy the biting type nursing device of reduction of patient stomatocace it is further
Optimization: there is the liquid storage sacculus liquid outlet and a filling opening, perfusion tube to connect with the liquid outlet of liquid storage sacculus, liquid storage
The filling opening of sacculus is provided with corking.
Beneficial effect
Biting type care appliance of the invention is available there are two types of function, and two kinds of functions are respectively that nebulae inhalation and infiltration stop
Atomization connector is connected on main pipe, medical fluid is atomized laggard become owner of by atomizer by pain when needing to carry out nebulae inhalation
In tube body, and cavity interior is finally entered by the medicine outlet hole of supervisor's body sidewall, nebulae inhalation is carried out to mucous membrane of mouth.When need into
Row infiltration relieves the pain when nursing, and drain cylinder is inserted into main pipe, by squeezing liquid storage sacculus, make conditioning liquid in liquid storage sacculus into
Enter in catheter, and finally infiltrate the sponge block of catheter outer wall, since sponge block is adjacent to mucous membrane of mouth, and then keeps oral cavity
The infiltration of mucous membrane is nursed, and two kinds of functions can be switched fast, easy to use, suitable for being promoted within the hospital.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 1 biting type nursing device of embodiment (nebulae inhalation state)；
Fig. 2 is the structural schematic diagram of 1 biting type nursing device of embodiment (infiltration relieve the pain state)；
Fig. 3 is the structural schematic diagram of main pipe in 1 biting type nursing device of embodiment；
Fig. 4 is the schematic diagram of internal structure of main pipe in 1 biting type nursing device of embodiment；
Fig. 5 is the structural schematic diagram I of drain cylinder in 1 biting type nursing device of embodiment；
Fig. 6 is the structural schematic diagram II of drain cylinder in 1 biting type nursing device of embodiment；
Fig. 7 is the structural schematic diagram that drain wound packages becomes owner of tube body state in 1 biting type nursing device of embodiment；
Fig. 8 is the structural schematic diagram that connector is atomized in 1 biting type nursing device of embodiment；
Fig. 9 is the structural schematic diagram that connector is infiltrated in 1 biting type nursing device of embodiment；
Figure 10 is the structural schematic diagram of 2 biting type nursing device of embodiment (nebulae inhalation state)；
Figure 11 is the structural schematic diagram that position is arranged in drawing liquid tubule in 2 biting type nursing device of embodiment；
Marked in the figure: 1, main pipe, 2, infiltration nursing component, 3, atomizing component, 4, rubber ring, 5, drawing liquid component, 1-1, straight tube
1-5, portion, 1-2, reducing diameter part, 1-3, flare, 1-4, door intersect isolation board, 1-6, small chamber, 1-8,1-7, big chamber go out
Medicine hole, 2-1, drain cylinder, 2-2, liquid storage sacculus, 2-3, perfusion tube, 2-4, infiltration connector, 2-5, end plate, 2-6, small catheter,
2-7, big catheter, 2-8, sponge block, 2-9, horn cover, 2-10, upper liquid pipe, 3-1, atomizer, 3-2, delivery tube, 3-3, atomization
Connector, 5-1, drawing liquid tubule, 5-2, liquid collecting tank, 5-3, miniature suction pump, 5-4, drawing liquid general pipeline.
Specific embodiment
With reference to the accompanying drawing and the preferred embodiment specific embodiment that the present invention will be described in detail.
Embodiment 1
As shown in figs 1-9: a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy, including main pipe
1, infiltration nursing component 2 and atomizing component 3, main pipe 1 are the main parts size that patient's mouth is stung, the effect of infiltration nursing component 2
It is that conditioning liquid is provided to main pipe 1, the effect of atomizing component 3 is that the medical fluid after atomization is provided to main pipe 1.Main pipe 1 is by one
Vertical tube part 1-1, the reducing diameter part 1-2 and flare 1-3 of body connection are constituted, and three parts are structure as a whole, only in different portions
Different shapes is presented in position, and vertical tube part 1-1 internal diameter is that the ratio between the internal diameter of reducing diameter part 1-2 miner diameter end is 4:1.The one of vertical tube part 1-1
End is docked with the bigger diameter end of reducing diameter part 1-2, and the external port of vertical tube part 1-1 is installed with door 1-4, the miner diameter end of reducing diameter part 1-2 and
The osculum end of flare 1-3 is docked, and forms annular groove between reducing diameter part 1-2 and flare 1-3, this groove is exactly patient's tooth
The position that tooth is bitten, after the patient that such structure design is bites main pipe 1, mouth is in the state close to closure, avoids
Oral cavity muscle sense of discomfort caused by patient's mouth opens for a long time.There is axially disposed intersection isolation board 1- in main pipe 1
5, intersect isolation board 1-5 and be made of two cross one another isolation boards, is between two isolation boards in intersection isolation board 1-5
60 ° of angles intersect the miner diameter end that isolation board 1-5 is extended to reducing diameter part 1-2 by the external port of vertical tube part 1-1, intersect isolation board 1-5
Shape matched with the shape of main pipe 1.Intersect isolation board 1-5 to separate the internal cavities of vertical tube part 1-1 and reducing diameter part 1-2
It corresponds on the side wall of small chamber 1-6 for spaced two small chamber 1-6 and chamber 1-7 two big, vertical tube part 1-1 along its length
Degree direction is evenly arranged with two column medicine outlet hole 1-8, vertical tube part 1-1 and corresponds to uniform along its length on the side wall of big chamber 1-7
Three column medicine outlet hole 1-8 are provided with, each column includes five medicine outlet hole 1-8.
Infiltration nursing component 2 includes drain cylinder 2-1, liquid storage sacculus 2-2, perfusion tube 2-3 and infiltration connector 2-4, drain
Cylinder 2-1 includes end plate 2-5 and four catheters being arranged on end plate 2-5, and four drain cylinder 2-1 are spaced two
It can be inserted into the small catheter 2-6 and two big catheter 2-7 that can be inserted into big chamber 1-7 in small chamber 1-6, and small drain
Have between pipe 2-6 and big catheter 2-7 for intersecting the gap of isolation board 1-5 insertion.The outer wall of small catheter 2-6 is provided with
Through-hole corresponding with small chamber 1-6 side wall medicine outlet hole 1-8 quantity and position, the outer wall of big catheter 2-7 are provided with and big chamber
The through hole of room 1-7 side wall medicine outlet hole 1-8 quantity and the corresponding through-hole in position, small catheter 2-6 and big catheter 2-7 are all provided with
It is equipped with sponge block 2-8, drain cylinder 2-1 can be inserted into main pipe 1 by the external port of vertical tube part 1-1, when being fully inserted into main pipe 1
When interior, the sponge block 2-8 of small catheter 2-6 and big catheter 2-7 side wall is stretched out by the medicine outlet hole 1-8 of main pipe 1, for the ease of
Sponge block 2-8 stretches out, and the size of sponge block 2-8 is made to be less than the size of medicine outlet hole 1-8.Infiltrate connector 2-4 by horn cover 2-9 and
Upper liquid pipe 2-10 is constituted, and the big opening end of horn cover 2-9 can be screwed on together with the flare 1-3 big opening end of main pipe 1, upper liquid pipe
2-10 is threaded through in horn cover 2-9, and one end of upper liquid pipe 2-10 is stretched out by the osculum end of horn cover 2-9 and passes through perfusion tube 2-3
It is connect with liquid storage sacculus 2-2, after infiltration connector 2-4 is screwed on main pipe 1, in upper liquid pipe 2-10 and main pipe 1
Docking (or in insertion osculum end) at flare 1-3 osculum end.Liquid storage sacculus 2-2 has a liquid outlet and a liquid feeding
Mouthful, perfusion tube 2-3 is connect with the liquid outlet of liquid storage sacculus 2-2, and the filling opening of liquid storage sacculus 2-2 is provided with corking, passes through liquid feeding
Conditioning liquid is added into liquid storage sacculus 2-2 in mouth, then stoppers corking, squeezes liquid storage sacculus 2-2 by patient, makes liquid storage sacculus 2-
Conditioning liquid in 2 enters in drain cylinder 2-1 via perfusion tube 2-3 and infiltration connector 2-4.
Atomizing component 3 includes atomizer 3-1, delivery tube 3-2 and atomization connector 3-3, atomizer 3-1 are existing skill
Art can select the atomizer 3-1 of suitable type according to the actual situation, and the structure of atomizer 3-1 is no longer described in detail.Administration
One end of pipe 3-2 is connect with atomizer 3-1, and the other end of delivery tube 3-2 is connected with atomization connector 3-3, is atomized connector
3-3 is flared structure, atomization connector 3-3 one end can be screwed on the flare 1-3 big opening end of main pipe 1 together, to
Medical fluid is added in atomizer 3-1, after being atomized by atomizer 3-1, enters supervisor via delivery tube 3-2 and atomization connector 3-3
In body 1.
The structural principle of biting type nursing device and application method are as follows in the present embodiment: (1) when needing to carry out nebulae inhalation
When: sterilized main pipe is taken out from hermetic bag, the medical fluid that treatment is used is added into atomizer, then connects atomization
Head is screwed on together with main pipe, and main pipe is put into mouth by patient's lips, and tooth bites the groove part of main pipe, so
After open atomizer, make atomization after medical fluid inlet port it is intracavitary, carry out nebulae inhalation.(2) it relieves the pain nursing when carrying out infiltration
When: sterilized main pipe and drain cylinder are taken out from hermetic bag, and drain cylinder is inserted into main pipe, makes drain drum outer wall
Sponge block stretched out from medicine outlet hole, then screw door, be added and relieve the pain conditioning liquid in liquid storage sacculus, then will infiltration connection
Head is screwed on main pipe, and main pipe is put into mouth by patient's lips, and tooth bites the groove part of main pipe, passes through trouble
Person's manual squeezing liquid storage sacculus, squeezes into the conditioning liquid in liquid storage sacculus in catheter, and finally by the sponge of catheter outer wall
Block infiltration since sponge block is adjacent to mucous membrane of mouth, and then keeps the infiltration nursing of mucous membrane of mouth.
Embodiment 2
As shown in FIG. 10 and 11: the biting type nursing device overall structure and embodiment 1 of the present embodiment are consistent, and difference exists
In: nursing device further includes the rubber ring 4 being set at vertical tube part 1-1 external port, and the effect of rubber ring 4 is to try to closing throat position
It sets, makes to form more closed space in oral cavity, enhance the effect of nebulae inhalation.Nursing device further includes drawing liquid component 5, drawing liquid group
The effect of part 5 mainly exports the secretion generated in oral cavity or the medical fluid of accumulation out of oral cavity in time, prevents secretion
Or medical fluid is overflowed from patient mouthful.Drawing liquid component 5 includes drawing liquid tubule 5-1, liquid collecting tank 5-2 and miniature suction pump 5-3, multiple
Drawing liquid tubule 5-1 non-uniform Distribution main pipe 1 outer circumferential walls, drawing liquid tubule 5-1 along main pipe 1 length direction be arranged,
And the head end of drawing liquid tubule 5-1 is fixed on the inside of rubber ring 4, the tail end of drawing liquid tubule 5-1 is connected to liquid collecting tank 5-2, specifically
Ground, drawing liquid tubule 5-1 are threaded through in the side wall of main pipe 1, and the tail portion of main pipe 1 is provided with drawing liquid general pipeline 5-4, drawing liquid general pipeline 5-
4 be to include the ring pipe being embedded in 1 side wall of main pipe and be placed in external connecting tube, and all drawing liquid tubule 5-1 all converge
Collecting in drawing liquid general pipeline 5-4, liquid collecting tank 5-2 is then entered by connecting tube, liquid collecting tank 5-2 is also connect with miniature suction pump 5-3,
Liquid collecting tank 5-2 can be made to generate negative pressure by miniature suction pump 5-3, and then drawing liquid tubule 5-1 is made to generate suction force, it can be in time
The secretion generated in oral cavity is evacuated in liquid collecting tank 5-2.
The structural principle of biting type nursing device and application method are as follows in the present embodiment: (1) when needing to carry out nebulae inhalation
When: sterilized main pipe is taken out from hermetic bag, the medical fluid that treatment is used is added into atomizer, then connects atomization
Head is screwed on together with main pipe, and main pipe is put into mouth by patient's lips, and tooth bites the groove part of main pipe, together
Shi Kaiqi atomizer and miniature suction pump, the medical fluid inlet port after making atomization is intracavitary, carries out nebulae inhalation, while generating in oral cavity
Secretion be evacuated in liquid collecting tank in time.(2) when carry out infiltration relieve the pain nurse when: by sterilized main pipe and drain
Cylinder takes out from hermetic bag, and drain cylinder is inserted into main pipe, stretches out the sponge block of drain drum outer wall from medicine outlet hole, so
After screw door, be added and relieve the pain conditioning liquid in liquid storage sacculus, then infiltration connector is screwed on main pipe, patient opens
Main pipe is put into mouth by mouth, and tooth bites the groove part of main pipe, opens miniature suction pump, passes through patient's manual squeezing
Liquid storage sacculus squeezes into the conditioning liquid in liquid storage sacculus in catheter, and finally infiltrates the sponge block of catheter outer wall, due to
Sponge block is adjacent to mucous membrane of mouth, and then keeps the infiltration nursing of mucous membrane of mouth, while the secretion generated in oral cavity is taken out in time
To liquid collecting tank.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (8)
1. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy, it is characterised in that: including supervisor
Body (1), infiltration nursing component (2) and atomizing component (3)；
The main pipe (1) is made of the vertical tube part (1-1) of integrally connected, reducing diameter part (1-2) and flare (1-3), straight tube
The one end in portion (1-1) is docked with the bigger diameter end of reducing diameter part (1-2), and the external port of vertical tube part (1-1) is installed with door (1-4), contracting
The miner diameter end in diameter portion (1-2) is docked with the osculum end of flare (1-3), have in main pipe (1) axially disposed intersection every
From plate (1-5), intersect isolation board (1-5) and be made of two cross one another isolation boards, and intersects isolation board (1-5) by vertical tube part
The external port of (1-1) extends to the miner diameter end of reducing diameter part (1-2), intersects isolation board (1-5) for vertical tube part (1-1) and reducing diameter part
The internal cavities of (1-2) are divided into spaced two small chambers (1-6) and two big chamber (1-7), the vertical tube part (1-
1) it is evenly arranged with a column medicine outlet hole (1-8) along its length on the side wall of corresponding small chamber (1-6), vertical tube part (1-1) is right
It answers and is evenly arranged at least two column medicine outlet holes (1-8) on the side wall of big chamber (1-7) along its length；
Infiltration nursing component (2) includes drain cylinder (2-1), liquid storage sacculus (2-2), perfusion tube (2-3) and infiltration connector
(2-4), drain cylinder (2-1) include four catheters of end plate (2-5) and setting on end plate (2-5), four drain cylinder (2-
1) in spaced two pluggable small chambers (1-6) small catheter (2-6) and two can be inserted into big chamber (1-7)
Interior big catheter (2-7), and have between small catheter (2-6) and big catheter (2-7) for intersecting isolation board (1-5) and inserting
The gap entered, drain cylinder (2-1) can be inserted into main pipe (1) by the external port of vertical tube part (1-1), the small catheter (2-
6) outer wall is provided with through-hole corresponding with small chamber (1-6) side wall medicine outlet hole (1-8) quantity and position, big catheter (2-
7) outer wall is provided with through-hole corresponding with big chamber (1-7) side wall medicine outlet hole (1-8) quantity and position, small catheter (2-
6) it is provided with sponge block (2-8) with the through hole of big catheter (2-7), the infiltration connector (2-4) is by horn cover (2-9)
It is constituted with upper liquid pipe (2-10), the big opening end of horn cover (2-9) can be screwed in flare (1-3) big opening end of main pipe (1)
Together, upper liquid pipe (2-10) is threaded through in horn cover (2-9), one end of upper liquid pipe (2-10) by horn cover (2-9) osculum end
It stretches out and passes through perfusion tube (2-3) and connect with liquid storage sacculus (2-2)；
The atomizing component (3) includes atomizer (3-1), delivery tube (3-2) and atomization connector (3-3), delivery tube (3-2)
One end connect with atomizer (3-1), the other end of delivery tube (3-2) is connected with atomization connector (3-3), is atomized connector
(3-3) is horn-like structure, and one end of atomization connector (3-3) can be screwed in flare (1-3) big opening end of main pipe (1)
Together.
2. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as described in claim 1,
Be characterized in that: the nursing device further includes the rubber ring (4) being set at vertical tube part (1-1) external port.
3. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as claimed in claim 2,
Be characterized in that: the nursing device further includes drawing liquid component (5), and drawing liquid component (5) includes drawing liquid tubule (5-1), liquid collecting tank (5-2)
With miniature suction pump (5-3), multiple drawing liquid tubules (5-1) are distributed in the outer circumferential walls of main pipe (1), the edge drawing liquid tubule (5-1)
The length direction of main pipe (1) is arranged, and the head end of drawing liquid tubule (5-1) is fixed on the inside of rubber ring (4), drawing liquid tubule
The tail end of (5-1) is connected to liquid collecting tank (5-2), and liquid collecting tank (5-2) is also connect with miniature suction pump (5-3).
4. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as claimed in claim 3,
It is characterized in that: outer circumferential walls of the multiple drawing liquid tubule (5-1) non-uniform Distribution in main pipe (1).
5. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as described in claim 1,
It is characterized in that: in 45-65 ° of angle between two isolation boards intersected in isolation board (1-5).
6. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as described in claim 1,
It is characterized in that: being provided with two column medicine outlet holes along its length on the side wall of the vertical tube part (1-1) corresponding small chamber (1-6)
(1-8) is provided with three column medicine outlet holes (1-8) on the side wall of the corresponding big chamber (1-7) of vertical tube part (1-1), often along its length
Column include five medicine outlet holes (1-8).
7. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as described in claim 1,
Be characterized in that: vertical tube part (1-1) internal diameter of the main pipe (1) is that the ratio between the internal diameter of reducing diameter part (1-2) miner diameter end is 3-5:1.
8. a kind of biting type nursing device for reduction of patient stomatocace during chemotherapy as described in claim 1,
Be characterized in that: the liquid storage sacculus (2-2) has a liquid outlet and a filling opening, perfusion tube (2-3) and liquid storage sacculus (2-
2) liquid outlet connection, the filling opening of liquid storage sacculus (2-2) are provided with corking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667436.9A CN110279918B (en) | 2019-07-23 | 2019-07-23 | A kind of mouth-biting nursing device used for relieving ulcer of oral mucosa of patient during chemotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667436.9A CN110279918B (en) | 2019-07-23 | 2019-07-23 | A kind of mouth-biting nursing device used for relieving ulcer of oral mucosa of patient during chemotherapy |
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| Publication Number | Publication Date |
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| CN110279918A true CN110279918A (en) | 2019-09-27 |
| CN110279918B CN110279918B (en) | 2021-03-26 |
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| CN201910667436.9A Active CN110279918B (en) | 2019-07-23 | 2019-07-23 | A kind of mouth-biting nursing device used for relieving ulcer of oral mucosa of patient during chemotherapy |
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| CN110732070A (en) * | 2019-10-25 | 2020-01-31 | 吉林大学 | mouth dryness nursing device for anaesthesia patients |
| CN111249583A (en) * | 2020-03-20 | 2020-06-09 | 河南科技大学第一附属医院 | Oral care head and nursing device for oral mucosa complications caused by radiotherapy |
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| US6461325B1 (en) * | 1996-01-16 | 2002-10-08 | Baxter International Inc. | Fibrin delivery device and method for forming fibrin on a surface |
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| Publication number | Publication date |
|---|---|
| CN110279918B (en) | 2021-03-26 |
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