CN107224663B - A kind of Urology Surgery urethral administration device - Google Patents
A kind of Urology Surgery urethral administration device Download PDFInfo
- Publication number
- CN107224663B CN107224663B CN201710598441.XA CN201710598441A CN107224663B CN 107224663 B CN107224663 B CN 107224663B CN 201710598441 A CN201710598441 A CN 201710598441A CN 107224663 B CN107224663 B CN 107224663B
- Authority
- CN
- China
- Prior art keywords
- soil pick
- medicine
- sewage absorpting
- absorpting heat
- urology surgery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 17
- 239000003814 drug Substances 0.000 claims abstract description 66
- 239000002689 soil Substances 0.000 claims abstract description 52
- 239000010865 sewage Substances 0.000 claims abstract description 31
- 229940079593 drug Drugs 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 7
- 238000001727 in vivo Methods 0.000 claims description 2
- 210000003708 urethra Anatomy 0.000 abstract description 15
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010061218 Inflammation Diseases 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 208000019206 urinary tract infection Diseases 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A61M1/0023—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of Urology Surgery urethral administration devices, belong to medical instruments field.The device includes to medicine body, cylindrical soil pick-up body, pusher and spring, the soil pick-up body is hollow structure and forms a containing cavities, the front end of the soil pick-up body has spherical sewage absorpting heat, in the prior art when to urethral administration, there are dirts in urethra can pollute medical fluid, delivery device causes sense of discomfort and the non-uniform problem of administration to patient, the present invention can make delivery device enter urethra by easy stages by spherical sewage absorpting heat, reduce sense of discomfort, soil pick-up hole can adsorb endo-urethral dirt in advance before administration, dirt is completely isolated with medical fluid, it will not pollute, the frictional force of delivery device and urethra can be reduced to medicine ball, it is gradually administered while being further reduced sense of discomfort, administration is uniform.
Description
Technical field
The present invention relates to medicine instrument field, in particular to a kind of Urology Surgery urethral administration device.
Background technique
For various reasons, the diseases such as urinary tract infections or Urinary system inflammation can occur for some patients, after patient,
Need timely medication to treat, but oral drug need the person to absorb after act at sufferer, drug cannot go directly affected part, because
This therapeutic effect is relatively slow poor.In order to obtain therapeutic effect both fast and sound, when urinary tract infections or urinary system occur for patient
It can also be using common flusher directly by liquid to direct drug injection at sufferer, currently used method when the diseases such as inflammation of uniting
Body herbal sprinkling is at sufferer, and still, when being treated using this flusher, endo-urethral dirt is easily advanced into flusher
Interior, the mode for cause drug not give full play to drug effect drug contamination, causing to waste, and spraying is administered also not enough
It is even, in addition, existing delivery device is generally often adopted to keep delivery device to keep shape indeformable in the case where urethral compression
With harder material, such patient will cause discomfort due to factors such as anxieties over the course for the treatment of, can make administration process become compared with
For trouble.
In conclusion there are dirts in urethra can pollute medical fluid, delivery device to disease in the prior art when to urethral administration
It is artificial at sense of discomfort and the non-uniform problem of administration.
Summary of the invention
The present invention provides a kind of Urology Surgery urethral administration device, can solve in the prior art when to urethral administration,
Medical fluid, delivery device, which can be polluted, there are dirt in urethra causes sense of discomfort and the non-uniform problem of administration to patient.
A kind of Urology Surgery urethral administration device, it is described including soil pick-up body, pusher and the spring to medicine body, cylinder
Soil pick-up body is hollow structure and forms a containing cavities, and the front end of the soil pick-up body has a spherical sewage absorpting heat, on the sewage absorpting heat
Perforation is offered to several intracorporal soil pick-up holes of the soil pick-up, described to be arranged in the containing cavities to medicine body, the administration
Body has medicine cavity, and described to several conduits of the perforation to the two are connected between medicine body and the soil pick-up body, the conduit is separate
The end to medicine body is provided with free to rotate to medicine ball, and the pusher includes pressing plate, is located in the medicine cavity
Baffle and the connecting rod that is connected between the pressing plate and the baffle, the spring one end be connected to described to medicine body
On inner wall, the other end be connected on the baffle, the soil pick-up body offers medicine feeding hole far from the end of the sewage absorpting heat, described
Medicine feeding hole is penetrated through to the administration in vivo by drug-feeding tube, is provided with check valve on the drug-feeding tube.
More preferably, wing plate is provided on the sewage absorpting heat.
More preferably, block is provided on the sewage absorpting heat, the block is located at the wing plate close to the one of the pusher
Side.
More preferably, the soil pick-up body is provided with pushing board far from the end of the sewage absorpting heat.
More preferably, the soil pick-up hole is to be obliquely installed, and the direction of soil pick-up hole towards the soil pick-up body gradually tapers up.
More preferably, the sewage absorpting heat is used with the soil pick-up body and is detachably connected.
The present invention provides a kind of Urology Surgery urethral administration device, can make delivery device in proper order gradually by spherical sewage absorpting heat
Enter urethra into ground, reduce sense of discomfort, soil pick-up hole can adsorb endo-urethral dirt in advance before administration, and dirt is complete with medical fluid
Isolation, will not pollute, the frictional force of delivery device and urethra can be reduced to medicine ball, while being further reduced sense of discomfort
It is gradually administered, administration is uniform.
Detailed description of the invention
Fig. 1 is a kind of Urology Surgery urethral administration device structural schematic diagram one provided by the invention；
Fig. 2 is the schematic diagram of the section structure of Fig. 1；
Fig. 3 is partial enlarged view at A in Fig. 2；
Fig. 4 is partial enlarged view at B in Fig. 2；
Fig. 5 is a kind of Urology Surgery urethral administration device structural schematic diagram two provided by the invention.
Description of symbols:
10- soil pick-up body, 11- sewage absorpting heat, 111- soil pick-up hole, 12- wing plate, 13- medicine feeding hole, 14- pushing board, 15- block,
20- is to medicine body, and 21- conduit, 22- is to medicine ball, 23- spring, 30- connecting rod, 31- baffle, 32- pressing plate.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
As shown in Figures 1 to 5, a kind of Urology Surgery urethral administration device provided in an embodiment of the present invention, including give medicine body
20, cylindrical soil pick-up body 10, pusher and spring 23, soil pick-up body 10 are hollow structure and form a containing cavities, soil pick-up body 10
Front end there is spherical sewage absorpting heat 11, perforation is offered on sewage absorpting heat 11 to several soil pick-up holes 111 in soil pick-up body 10, is inhaled
Dirty hole 111 be obliquely installed, the direction of soil pick-up hole 111 towards soil pick-up body 10 gradually tapers up, i.e., the shrinkage direction in soil pick-up hole 111 with
The push of delivery device is contrary, and the soil pick-up hole 111 being obliquely installed can be more suitable during delivery device is pushed into urethra
Sliding ground sucks dirt, when pushing due to delivery device into urethra, has relative velocity between delivery device and urethra, and tilts and set
The soil pick-up hole 111 set can offset the speed difference of above-mentioned relative velocity, and dirt is made smoothly to suck soil pick-up body with vertical angle
In 10, wing plate 12 is provided on sewage absorpting heat 11, wing plate 12 uses relatively soft material, such as medical grade rubber, medical flexible plastics,
Wing plate 12 can wrap soil pick-up hole 111 when delivery device is retracted, and avoid for the drug laid being sucked out, set on sewage absorpting heat 11
It is equipped with block 15, block 15 is located at wing plate 12 close to the side of pusher, and block 15 can keep wing plate 12 flexible being administered
Device will not be totally turned over when pushing into urethra, can effectively be covered when to retract to sewage absorpting heat 11 to shelter from soil pick-up hole
111, be arranged in containing cavities to medicine body 20, there is medicine cavity to medicine body 20, be used for holding medicine, to medicine body 20 and soil pick-up body 10 it
Between be connected with perforation to both several conduits 21, above-mentioned conduit 21 is evenly arranged, and conduit 21 is set far from the end to medicine body 20
Be equipped with it is free to rotate be lower than the side wall of soil pick-up body 10 to the center of medicine ball 22 to medicine ball 22, with keep will not to medicine ball 22
It is slid from delivery device, pusher includes pressing plate 32, the baffle 31 in medicine cavity and is connected to pressing plate 32 and baffle 31
Between connecting rod 30, baffle 31 and to being sealing cooperation between medicine body 20, soil pick-up body 10 is arranged far from the end of sewage absorpting heat 11
There is pushing board 14,23 one end of spring is connected on the inner wall to medicine body 20, the other end is connected on baffle 31, and soil pick-up body 10 is separate
The end of sewage absorpting heat 11 offers medicine feeding hole 13, and medicine feeding hole 13 is penetrated through to in medicine body 20 by drug-feeding tube, set on medicine feeding hole 13
It is equipped with medicine stopple, check valve is provided on drug-feeding tube, check valve is opened into drug-feeding tube, is closed into containing cavities, in use, first
Baffle 31 is retracted into side of the medicine feeding hole 13 far from sewage absorpting heat 11, by 13 injection of medicine of medicine feeding hole, due to depositing for check valve
Entered by drug-feeding tube to, without entering in containing cavities, drug injection, which finishes, pushes to baffle 31 in medicine body 20 in, drug
Delivery device is then sent into urethra close to the side of sewage absorpting heat 11 by medicine feeding hole 13, pusher while delivery device is pushed into urethra
Move pusher towards the direction of sewage absorpting heat 11, medical fluid passes through conduit 21 under the effect of the pressure and is in
The state sprayed outward, to medicine ball 22 and urethral canal inner wall friction rolling to drive drug to be attached on urethral canal inner wall, and soil pick-up
During delivery device pushes, dirt is blocked by wing plate 12 and is gathered at sewage absorpting heat 11 and then passes through soil pick-up hole 111 in hole 111
Into in containing cavities, air pressure during pushing is directed to by check valve in medicine body 20, due to the presence of baffle 31, even if
Having micro dirt to enter will not mix with drug to pollute drug in medicine body 20, and sewage absorpting heat 11 is used with soil pick-up body 10 can
Dismantling connection, convenient for cleaning.
The present invention provides a kind of Urology Surgery urethral administration device, can make delivery device in proper order by spherical sewage absorpting heat 11
It is progressively going towards urethra, reduces sense of discomfort, soil pick-up hole 111 can adsorb endo-urethral dirt, dirt and medicine in advance before administration
Liquid is completely isolated, will not pollute, and the frictional force of delivery device and urethra can be reduced to medicine ball 22, is being further reduced discomfort
It is gradually administered while sense, administration is uniform.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (6)
1. a kind of Urology Surgery urethral administration device, which is characterized in that including to medicine body, cylindrical soil pick-up body, pusher and
Spring, the soil pick-up body is hollow structure and forms a containing cavities, and the front end of the soil pick-up body is provided with spherical sewage absorpting heat, institute
It states to offer on sewage absorpting heat and penetrate through to several intracorporal soil pick-up holes of the soil pick-up, it is described to be arranged to medicine body in the containing cavities
It is interior, it is described that there is medicine cavity to medicine body, it is described to several conduits for being connected with perforation extremely the two between medicine body and the soil pick-up body, institute
It states conduit and is provided with far from the end to medicine body free to rotate to medicine ball, the pusher includes pressing plate, is located at
Baffle in the medicine cavity and the connecting rod being connected between the pressing plate and the baffle, the spring one end are connected to institute
State on the inner wall to medicine body, the other end is connected on the baffle, the soil pick-up body is offered far from the end of the sewage absorpting heat
Medicine feeding hole, the medicine feeding hole are penetrated through to the administration in vivo by drug-feeding tube, are provided with check valve on the drug-feeding tube.
2. a kind of Urology Surgery urethral administration device as described in claim 1, which is characterized in that be provided on the sewage absorpting heat
Wing plate.
3. a kind of Urology Surgery urethral administration device as claimed in claim 2, which is characterized in that be provided on the sewage absorpting heat
Block, the block are located at the wing plate close to the side of the pusher.
4. a kind of Urology Surgery urethral administration device as described in claims 1 or 2 or 3, which is characterized in that the soil pick-up body is remote
End from the sewage absorpting heat is provided with pushing board.
5. a kind of Urology Surgery urethral administration device as described in claims 1 or 2 or 3, which is characterized in that the soil pick-up hole is
It is obliquely installed, the direction of soil pick-up hole towards the soil pick-up body gradually tapers up.
6. a kind of Urology Surgery urethral administration device as described in claims 1 or 2 or 3, which is characterized in that the sewage absorpting heat with
The soil pick-up body is used and is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598441.XA CN107224663B (en) | 2017-07-21 | 2017-07-21 | A kind of Urology Surgery urethral administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710598441.XA CN107224663B (en) | 2017-07-21 | 2017-07-21 | A kind of Urology Surgery urethral administration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107224663A CN107224663A (en) | 2017-10-03 |
| CN107224663B true CN107224663B (en) | 2019-12-03 |
Family
ID=59956544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710598441.XA Expired - Fee Related CN107224663B (en) | 2017-07-21 | 2017-07-21 | A kind of Urology Surgery urethral administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107224663B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175926B (en) * | 2017-12-29 | 2021-02-23 | 鄂东医疗集团市中心医院(市普爱医院、湖北理工学院附属医院) | Novel urethra ware of dosing for uropoiesis surgery |
| CN110975026A (en) * | 2019-12-24 | 2020-04-10 | 杭州市第一人民医院 | Pulse type negative pressure suction device |
| CN113476724B (en) * | 2021-06-15 | 2022-08-30 | 新疆维吾尔自治区人民医院 | Nasal cavity spraying device for otolaryngological department |
| CN114870216B (en) * | 2022-03-29 | 2024-04-30 | 苏州大学附属第二医院 | Throat sprayer capable of effectively reducing oral discomfort for anesthesia department |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR200102067T2 (en) * | 1998-04-21 | 2002-06-21 | Infectio Recherche Inc. | Applicator for delivering topical formulations to the mucous cavity |
| ITFO20020011A1 (en) * | 2002-04-19 | 2003-10-20 | Luciano Tosato | VAGINAL CANNULA INSTRUMENT SUITABLE TO PERFORM VAGINAL IRRIGATIONS WITH SUBSEQUENT ADMINISTRATION IN THE VAGINA OF ACTIVE PRINCIPLES IN FORMULATION |
| GB2403151A (en) * | 2003-06-27 | 2004-12-29 | Intermark Medical Innovations | A device for rectal lavage |
| US7666160B2 (en) * | 2006-12-29 | 2010-02-23 | Kimberly-Clark Worldwide, Inc. | Delivery device |
| US20110054413A1 (en) * | 2008-05-06 | 2011-03-03 | Roemhild Ludwig | Pin for hygienic and/or medical use in the anal region |
| CN106620918A (en) * | 2016-11-25 | 2017-05-10 | 付星 | Birth canal purifier |
| CN106726417B (en) * | 2016-12-16 | 2019-05-21 | 郭培东 | A kind of department of general surgery's hemorrhoid treatment device |
-
2017
- 2017-07-21 CN CN201710598441.XA patent/CN107224663B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN107224663A (en) | 2017-10-03 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |