CN108815687A - A kind of chemotherapeutic apparatus for esophagus carcinoma - Google Patents
A kind of chemotherapeutic apparatus for esophagus carcinoma Download PDFInfo
- Publication number
- CN108815687A CN108815687A CN201810393920.2A CN201810393920A CN108815687A CN 108815687 A CN108815687 A CN 108815687A CN 201810393920 A CN201810393920 A CN 201810393920A CN 108815687 A CN108815687 A CN 108815687A
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- Prior art keywords
- rubber
- pipe
- miniature
- hemisphere shape
- probes
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- 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
-
- 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
- A61M2210/1042—Alimentary tract
- A61M2210/105—Oesophagus
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- 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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a kind of chemotherapeutic apparatus for esophagus carcinoma, including：Oesophagus insert structure, the rubber for being equipped with interconnecting piece including top probes into pipe, the extruded tube being threadedly coupled with the interconnecting piece and miniature hemisphere shape latex rubber bag, hollow structure inside the miniature hemisphere shape latex rubber bag probes into inside pipe with the rubber to be connected to, and the hollow structure and rubber of the miniature hemisphere shape latex rubber bag probe into the inside of pipe and are covered with miniature filling block, the outer diameter of the extruded tube is less than the internal diameter that the rubber probes into pipe, and the internal diameter of the extruded tube is less than the width of the miniature filling block；Esophageal cancer structure comprising beam choma and cancer cell locator；Cancer cell targeted chemotherapy structure comprising be filled in load absorbent cotton, beam mouth rope and the drawstring of the miniature hemisphere shape latex rubber bag inner wall, the other end of the drawstring is equipped with pull head.Chemotherapeutic apparatus for esophagus carcinoma provided by the invention effectively reduces the difficulty of chemotherapy, substantially increases the accuracy, validity and safety of chemotherapy.
Description
Technical field
The present invention relates to the field of medical instrument technology, it is more particularly related to a kind of chemotherapeutic apparatus for esophagus carcinoma.
Background technique
Oesophagus, is called and does esophagus, above connect it is pharyngeal, it is lower to be connected with the cardia of stomach, be the channel that diet enters stomach.At present clinically
The western medicine therapy of the cancer of the esophagus generallys use chemotherapy, radiotherapy and operative treatment etc., and the chemotherapy of the cancer of the esophagus is a kind of important treatment
Method, but chemotherapy meeting feeding tube cancer patient brings many side effects, and chemotherapy is systemic chemotherapy, and chemotherapeutics is when killing cancer cell
Also there is killing effect to the normal cell of human body, therefore relative to systemic chemotherapy, targeted therapy is carried out certain to lesions position
In the case of it is more particularly suitable.
Can Chemotherapy in Esophageal Cancer effect and life quality depend primarily on the cancer of the esophagus and early diagnose, early stage cancer of esophagi changed situation
Limit can largely be cured in part by primary treatment regimens such as operation, radiotherapy and interventional therapy.But the current cancer of the esophagus
Chemotherapy generallys use injection amic therapy method, but middle and advanced stage patient, because its extent of disease is larger, injection point is limited, so operation difficulty
Greatly, injection punctures and easily causes bleeding, the symptoms such as oesophagus atrophy.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of reduction chemotherapy difficulty, save treatment time, thin to the cancer of oesophagus
Born of the same parents carry out the chemotherapeutic apparatus for esophagus carcinoma of targeting application chemotherapy.
To achieve the goals above, the invention discloses a kind of chemotherapeutic apparatus for esophagus carcinoma, which is characterized in that including：
Oesophagus insert structure comprising the rubber that top is equipped with interconnecting piece probes into pipe, is threadedly coupled with the interconnecting piece
Extruded tube and it is fixed on the miniature hemisphere shape latex rubber bag that the rubber probes into tube bottom end, inside the miniature hemisphere shape latex rubber bag
Hollow structure and the rubber probe into inside pipe and be connected to, and the hollow structure of the miniature hemisphere shape latex rubber bag and rubber probe into
The inside of pipe is covered with miniature filling block, and the outer diameter of the extruded tube is less than the internal diameter that the rubber probes into pipe, the extruded tube
Internal diameter is less than the width of the miniature filling block；
Esophageal cancer structure comprising be fixed on beam choma at the miniature hemisphere shape latex rubber bag sack and be fixed on
The bottom end of the beam choma and camera lens cancer cell locator directed downwardly；
Cancer cell targeted chemotherapy structure comprising be filled in the load absorbent cotton of the miniature hemisphere shape latex rubber bag inner wall, be placed in
The beam mouth rope of the beam choma inner core and one end are connect with the beam mouth rope and the other end successively passes through the miniature hemisphere shape
The hollow structure and rubber of latex rubber bag probe into the inside of pipe and extend to the drawstring that the rubber probes into the outside of pipe, the drawstring
The other end be equipped with pull head.
Preferably, the cancer cell locator is esophagofiberscope.
Preferably, the length that the rubber probes into pipe is greater than 40cm.
Preferably, the diameter of the miniature hemisphere shape latex rubber bag is 6-12mm.
Preferably, the quantity of the miniature filling block is at least 35.
Preferably, the drawstring is made of steel wire, and its length is greater than the length that the rubber probes into pipe, and length difference is
10-15cm。
Preferably, the pull head outer surface is equipped with antiskid thread.
The present invention is include at least the following beneficial effects：
1, chemotherapeutic apparatus for esophagus carcinoma provided by the invention can well solve the disadvantage that the prior art in chemotherapy, can be accurate
Positioning esophageal cancer cell position, and to esophageal cancer cell carry out targeted chemotherapy application, improve the cure rate of the cancer of the esophagus, have
Effect reduces the difficulty of chemotherapy, greatly improves the validity and safety of chemotherapy, and has saved the time for the treatment of, alleviates patient's
Pain reduces the working strength of medical worker.
2, chemotherapeutic apparatus for esophagus carcinoma provided by the invention, structure is simple, and design is reasonable, and manufacturing cost is low, convenient for pushing away
It is wide to use, there are very big market prospects.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of chemotherapeutic apparatus for esophagus carcinoma of the present invention.
Fig. 2 is the structural schematic diagram of the beam choma of chemotherapeutic apparatus for esophagus carcinoma of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments, to enable those skilled in the art's reference
Specification word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As depicted in figs. 1 and 2, the present invention provides a kind of chemotherapeutic apparatus for esophagus carcinoma, including：
Oesophagus insert structure comprising the rubber that top is equipped with interconnecting piece 5 probes into pipe 1, is threadedly coupled with the interconnecting piece 5
Extruded tube 6 and be fixed on the miniature hemisphere shape latex rubber bag 2 that the rubber probes into 1 bottom end of pipe, the miniature hemisphere shape latex
Hollow structure inside bag 2 probes into inside pipe 1 with the rubber to be connected to, and the hollow structure of the miniature hemisphere shape latex rubber bag 2
It is covered with miniature filling block 3 with the inside that rubber probes into pipe 1, the outer diameter of the extruded tube 6 is less than the rubber and probes into the interior of pipe 1
Diameter, the internal diameter of the extruded tube 6 are less than the width of the miniature filling block 3；
Esophageal cancer structure comprising the beam choma 4 being fixed at 2 sack of miniature hemisphere shape latex rubber bag and fixation
Bottom end and camera lens cancer cell locator 11 directed downwardly in the beam choma 4；
Cancer cell targeted chemotherapy structure comprising be filled in the load absorbent cotton 10 of 2 inner wall of miniature hemisphere shape latex rubber bag, set
It is connect in the beam mouth rope 7 of 4 inner core of beam choma and one end with the beam mouth rope 7 and the other end successively passes through described miniature half
The hollow structure and rubber of spherical latex rubber bag 2 probe into the inside of pipe 1 and extend to the drawstring 9 that the rubber probes into the outside of pipe 1,
The other end of the drawstring 9 is equipped with pull head 8.
Further, the cancer cell locator 11 is esophagofiberscope.Esophagofiberscope is the food that the prior art uses
Guan Jing.Purpose is that the position for accurately positioning esophageal cancer cell avoids to carry out accurate targeted chemotherapy to esophageal cancer cell
The normal cell for damaging oesophagus avoids patient from generating side effect.
Further, the length that the rubber probes into pipe 1 is greater than 40cm.Rubber probes into the length of pipe 1 otherwise is less than patient
The length of oesophagus guarantees that the swollen of each position of oesophagus can be contacted to by the load absorbent cotton 10 in miniature hemisphere shape latex rubber bag 2
Tumor cancer cell.
Further, the diameter of the miniature hemisphere shape latex rubber bag 2 is 6-12mm.
Further, the quantity of the miniature filling block 3 is at least 35.
Further, the drawstring 9 is made of steel wire, and its length is greater than the length that the rubber probes into pipe 1, length difference
For 10-15cm.To avoid drawstring 9 from being pulled off because long-time uses, the intensity of drawstring 9 is improved.
Further, 8 outer surface of pull head is equipped with antiskid thread.
The application method of chemotherapeutic apparatus for esophagus carcinoma of the present invention is：
1, the rubber pipe 1, miniature hemisphere shape latex rubber bag 2 and cancer cell locator 11 is probeed into protrude into oesophagus；
2, the extruded tube 6 is rotated, the extruded tube 6 is made to probe into 1 internal motion of pipe to the rubber, miniature is filled out to described
It fills block 3 to be squeezed, until the rubber probes into pipe 1 and miniature hemisphere shape latex rubber bag 2 and has certain intensity；
3, cancer cell locator 11 finds cancer cell position, and the miniature hemisphere shape latex rubber bag 2 is made to be provide with cancer
Cell；
4, the drawstring 9 is pulled, and then the beam mouth rope 7 is drawn, to make the beam choma 4 tighten, by cancer
Cell is effectively wrapped in the miniature hemisphere shape latex rubber bag 2, so that load absorbent cotton 10 is tightly bonded tumor carcinoma cells, to make drug
Effectively it is attached to cancer cell surfaces；
5, the extruded tube 6 is rotated, the extruded tube 6 is made to probe into 1 external movement of pipe to the rubber, miniature is filled out to described
The squeezing action for filling block 3 is eliminated, until the rubber probes into pipe 1 and miniature hemisphere shape latex rubber bag 2 restores pliability；
6, the rubber is probeed into pipe 1, miniature hemisphere shape latex rubber bag 2 and cancer cell locator 11 slowly to extract out, completes food
The targeting of pipe cancer cell is administered chemotherapy process, easy to operate, alleviates the pain of patient.
Oesophagus insert structure, Esophageal cancer structure and cancer cell in a kind of chemotherapeutic apparatus for esophagus carcinoma provided by the invention
The cooperation of targeted chemotherapy structure can accurately find the position of esophageal cancer cell, to carry out targeting applicationization to cancer cell
It treats, improves the accuracy of chemotherapy, avoid and patient's normal cell will affect to entire patient's chemotherapy, increase patient suffering, phase
Than with the prior art, the prior art can be well solved the disadvantage that in chemotherapy using chemotherapeutic apparatus for esophagus carcinoma provided by the invention,
The difficulty of chemotherapy is effectively reduced, greatly improves the validity and safety of chemotherapy, and has saved the time for the treatment of, alleviates patient
Pain, reduce the working strength of medical worker；Its structure is simple, and design is reasonable, and manufacturing cost is low, makes convenient for promoting
With with very big market prospects.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (7)
1. a kind of chemotherapeutic apparatus for esophagus carcinoma, which is characterized in that including：
Oesophagus insert structure comprising top is equipped with the extruding that the rubber of interconnecting piece probes into pipe, is threadedly coupled with the interconnecting piece
Manage and be fixed on the miniature hemisphere shape latex rubber bag that the rubber probes into tube bottom end, inside the miniature hemisphere shape latex rubber bag in
Hollow structure is probeed into inside pipe with the rubber and is connected to, and the hollow structure of the miniature hemisphere shape latex rubber bag and rubber probe into pipe
Inside is covered with miniature filling block, and the outer diameter of the extruded tube is less than the internal diameter that the rubber probes into pipe, the internal diameter of the extruded tube
Less than the width of the miniature filling block；
Esophageal cancer structure comprising be fixed on beam choma at the miniature hemisphere shape latex rubber bag sack and be fixed on described
The bottom end of beam choma and camera lens cancer cell locator directed downwardly；
Cancer cell targeted chemotherapy structure comprising be filled in the load absorbent cotton of the miniature hemisphere shape latex rubber bag inner wall, be placed in it is described
The beam mouth rope of beam choma inner core and one end are connect with the beam mouth rope and the other end successively passes through the miniature hemisphere shape latex
Bag hollow structure and rubber probe into the inside of pipe and extend to the drawstring that the rubber probes into the outside of pipe, the drawstring it is another
One end is equipped with pull head.
2. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the cancer cell locator is fiber
Oesophagoscope.
3. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the length that the rubber probes into pipe is big
In 40cm.
4. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the miniature hemisphere shape latex rubber bag
Diameter is 6-12mm.
5. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the quantity of the miniature filling block is extremely
It is less 35.
6. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the drawstring is made of steel wire, and
Its length is greater than the length that the rubber probes into pipe, length difference 10-15cm.
7. a kind of chemotherapeutic apparatus for esophagus carcinoma according to claim 1, which is characterized in that the pull head outer surface is equipped with anti-skidding
Screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393920.2A CN108815687B (en) | 2018-04-27 | 2018-04-27 | Esophagus cancer chemotherapy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393920.2A CN108815687B (en) | 2018-04-27 | 2018-04-27 | Esophagus cancer chemotherapy device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108815687A true CN108815687A (en) | 2018-11-16 |
| CN108815687B CN108815687B (en) | 2020-07-28 |
Family
ID=64155007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810393920.2A Expired - Fee Related CN108815687B (en) | 2018-04-27 | 2018-04-27 | Esophagus cancer chemotherapy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108815687B (en) |
Citations (17)
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| CN107854777A (en) * | 2017-11-07 | 2018-03-30 | 中国地质大学（武汉） | Three-dimensional porous graphene assembling medicine temperature control chemotherapy and thermotherapy stomach and intestine tumor device |
| WO2018075616A1 (en) * | 2016-10-18 | 2018-04-26 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Esophageal temporary occlusion device and method for endotracheal intubation and orogastric tube insertion |
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2018
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Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755731A (en) * | 1994-04-15 | 1998-05-26 | Smith & Nephew Dyonics, Inc. | Curved surgical instrument with segmented inner member |
| CN1578647A (en) * | 2001-08-29 | 2005-02-09 | 里卡多·A·P·德卡瓦尔霍 | Implantable and sealable system for unidirectional delivery of therapeutic agents to tissues |
| DE20311293U1 (en) * | 2003-07-23 | 2003-09-18 | Aesculap AG & Co. KG, 78532 Tuttlingen | Surgical instrument with tubular shaft, contains flexible transmission comprising sections connected by ball joints |
| CN1626045A (en) * | 2003-12-12 | 2005-06-15 | 米克斯派克系统公开股份有限公司 | Applicator for a dispensing appliance |
| US20070088370A1 (en) * | 2005-10-14 | 2007-04-19 | Applied Medical Resources Corporation | Tissue retrieval system |
| CN201030140Y (en) * | 2007-03-29 | 2008-03-05 | 范才 | Oesophagus local hot filling chemotherapy apparatus |
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| DE102009046728A1 (en) * | 2009-11-16 | 2011-05-19 | Herbert Maslanka | Instrument for endoscopically applying e.g. hemostatic agent in gel or gelatine matrix on body tissue surface to endoscopically stop bleeding for treating gastric ulcer, has shield with peripheral edge enclosing chamber in working position |
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| CN103239261A (en) * | 2012-02-06 | 2013-08-14 | 三星电子株式会社 | Link unit, arm module, and surgical apparatus including the same |
| DE202013004218U1 (en) * | 2013-05-06 | 2014-08-07 | Cival Medical Gmbh | Support arm for medical surgical tools |
| WO2018075616A1 (en) * | 2016-10-18 | 2018-04-26 | University Of Pittsburgh - Of The Commonwealth System Of Higher Education | Esophageal temporary occlusion device and method for endotracheal intubation and orogastric tube insertion |
| CN206577235U (en) * | 2016-12-14 | 2017-10-24 | 赵同璧 | GI Medicine esophagus medicator |
| CN107126253A (en) * | 2017-05-05 | 2017-09-05 | 中国人民解放军第二军医大学 | A kind of tumor of bladder cutting device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108815687B (en) | 2020-07-28 |
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Granted publication date: 20200728 Termination date: 20210427 |