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CN109567909A - A kind of chemotherapy device in implantable abdominal cavity - Google Patents

A kind of chemotherapy device in implantable abdominal cavity Download PDF

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Publication number
CN109567909A
CN109567909A CN201910079649.XA CN201910079649A CN109567909A CN 109567909 A CN109567909 A CN 109567909A CN 201910079649 A CN201910079649 A CN 201910079649A CN 109567909 A CN109567909 A CN 109567909A
Authority
CN
China
Prior art keywords
medicine
drug
pushes away
feeding tube
tube
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.)
Pending
Application number
CN201910079649.XA
Other languages
Chinese (zh)
Inventor
杨静
王雅莉
程方方
闫荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Institute of Cancer Prevention and Treatment
Original Assignee
Shandong Institute of Cancer Prevention and Treatment
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Institute of Cancer Prevention and Treatment filed Critical Shandong Institute of Cancer Prevention and Treatment
Priority to CN201910079649.XA priority Critical patent/CN109567909A/en
Publication of CN109567909A publication Critical patent/CN109567909A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/34Trocars; Puncturing needles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3415Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

本发明公开了一种可植入腹腔的化疗装置,包括插头、进药管、连接头、推药管、药架、推杆和指环,所述进药管与推药管为一体化成型设计,所述进药管通过推药管前面开设的连接口与推药管联通,所述进药管前端设有用于插接枕头的插头,所述进药管顶部设有用于引导药物流入进药管的连接头,所述前侧枕块顶部焊接有用于输液管穿过的固定环,所述后侧枕块焊接推药管顶部用于支撑药瓶。本发明结构巧妙,设计合理,操作简单;通过药架放置药瓶,便于长期给患者体内定时给药,使得药物作用集中疗效好,副反应少,而且可用通过调节伸缩板在滑轨表面的水平移动,调节药架大小,用来适应不同规格的药瓶,安全可靠,宜推广使用。

The invention discloses a chemotherapy device that can be implanted in an abdominal cavity, comprising a plug, a drug feeding tube, a connecting head, a drug pushing tube, a drug rack, a push rod and a finger ring. The drug feeding tube and the drug pushing tube are integrally formed. , the medicine feeding tube is communicated with the medicine pushing tube through the connection port opened in the front of the medicine feeding tube, the front end of the medicine feeding tube is provided with a plug for inserting the pillow, and the top of the medicine feeding tube is provided with a plug for guiding the medicine to flow into the medicine feeding tube The connecting head of the tube, the top of the front pillow block is welded with a fixing ring for the infusion tube to pass through, and the top of the rear pillow block is welded to push the medicine tube to support the medicine bottle. The invention has ingenious structure, reasonable design and simple operation; the medicine bottle is placed through the medicine rack, which is convenient for long-term administration of the medicine in the patient's body, so that the medicine effect is concentrated, the curative effect is good, the side reaction is less, and the level of the telescopic plate on the surface of the slide rail can be adjusted by adjusting the level of the telescopic plate. Move and adjust the size of the medicine rack to adapt to different specifications of medicine bottles, safe and reliable, and should be popularized and used.

Description

A kind of chemotherapy device in implantable abdominal cavity
Technical field
The present invention relates to medical instrument facility field more particularly to a kind of chemotherapy devices in implantable abdominal cavity.
Background technique
Chemotherapy is the abbreviation of chemotherapy, kills cancer cell by using chemotherapeutic agent and reaches therapeutic purposes. Chemotherapy is one of most effective means of current treating cancer, is a kind of means of systemic therapy, no matter using what approach administration (oral, vein and Cavity administration etc.), chemotherapeutics all can be as blood circulation be throughout the most organs and tissue of whole body. Therefore, to some tumours for having whole body to sow tendency and transferred Advanced cancers, chemotherapy is all main treatment means. Existing chemotherapy equipment is only capable of injecting less drug every time when being injected intraperitoneally, administration that cannot be enough, easily occurs Side effect.
Summary of the invention
The purpose of the present invention is to provide a kind of chemotherapy devices in implantable abdominal cavity, to solve the above technical problems.
To achieve the above object the invention adopts the following technical scheme:
A kind of chemotherapy device in implantable abdominal cavity, including plug, drug-feeding tube, connector, pushes away pencil, medicine frame, push rod and refer to Ring, the drug-feeding tube and pushes away pencil are integrated molded design, connector that the drug-feeding tube is opened up by pushes away pencil front and Pushes away pencil connection, the drug-feeding tube front end are equipped with the plug for grafting pillow, are equipped at the top of the drug-feeding tube for guiding medicine Logistics enters the connector of drug-feeding tube, and the medicine frame for being used to support medicine bottle, the medicine frame are connected with by sliding rail at the top of the pushes away pencil It is made of bolster, fixed ring, plate and expansion plate, the bolster is located at medicine frame rear and front end, welding at the top of the front side bolster There is the fixed ring passed through for perfusion tube, the rear side bolster welds and is used to support medicine bottle at the top of pushes away pencil, between the bolster It is connected by expansion plate, for fixing medicine bottle, the plate is welded on expansion plate bottom surface, for the cunning at the top of grafting pushes away pencil Rail, pushes away pencil top two sides integrated molding are equipped with the finger ring that fixed device is passed through for finger, the pushes away pencil interpolation The push rod for pushing drug is connect, push rod bottom surface integrated molding is equipped with the push plate for pushing medical fluid.
Preferably, the connector is connected by perfusion tube with the fixed ring on medicine frame top, and the finger ring, stretches bolster Plate and plate quantity are two.
Preferably, the push plate surrounding is cased with the medical grade rubber set for preventing air from entering pushes away pencil.
Preferably, the plug, drug-feeding tube, connector, pushes away pencil, medicine frame, push rod and finger ring material are medical plastic.
Compared with prior art, the invention has the following advantages that structure of the invention is ingenious, design is rationally, easy to operate;? After the process for treating malignant abdominal tumors, when carrying out intraperitoneal chemotherapy, it will need to inject the medicine bottle of drug, be placed at the top of pushes away pencil On medicine frame, the connector connection at the top of fixed ring, with drug-feeding tube is passed through by perfusion tube, inserts the needle into inserting at the top of drug-feeding tube On head, finger is passed through finger ring by user, and the abdominal cavity of mobile syringe needle insertion patient presses push rod using thumb, and push plate pushes Drug in drug-feeding tube and pushes away pencil is mobile, and the abdominal cavity of patient is entered by the syringe needle at the top of plug, places medicine bottle by medicine frame, Convenient for giving patient's body timed drug administrations for a long time, so that drug effect concentrates good effect, side reaction is few, and can be used and stretched by adjusting Contracting plate is moved horizontally sliding rail surface, is adjusted medicine frame size and securely and reliably, is preferably promoted for adapting to the medicine bottle of different size It uses.
Detailed description of the invention
Fig. 1 is the chemotherapy structure drawing of device in the implantable abdominal cavity of the present invention.
Fig. 2 is the chemotherapy device installation diagram in the implantable abdominal cavity of the present invention.
Fig. 3 is that the chemotherapy device in the implantable abdominal cavity of the present invention pushes away cartridge design figure.
Fig. 4 is the chemotherapy device medicine frame structure chart in the implantable abdominal cavity of the present invention.
Fig. 5 is the chemotherapy device pusher structure figure in the implantable abdominal cavity of the present invention.
In figure: 1, plug, 2, drug-feeding tube, 3, connector, 4, pushes away pencil, 5, medicine frame, 6, push rod, 7, finger ring, 8, sliding rail, 9, Connector, 10, expansion plate, 11, bolster, 12, fixed ring, 13, plate, 14, push plate.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
As shown, a kind of chemotherapy device in implantable abdominal cavity, including plug 1, drug-feeding tube 2, connector 3, pushes away pencil 4, Medicine frame 5, push rod 6 and finger ring 7, the drug-feeding tube 2 are integrated molded design with pushes away pencil 4, and the drug-feeding tube 2 passes through pushes away pencil Connector 9 that 4 fronts open up and 4 connection of pushes away pencil, 2 front end of drug-feeding tube are equipped with the plug 1 for grafting pillow, it is described into It is equipped with the connector 3 for guiding drug to flow into drug-feeding tube 2 at the top of pencil 2, is connected at the top of the pushes away pencil 4 by sliding rail 8 It is used to support the medicine frame 5 of medicine bottle, the medicine frame 5 is made of bolster 11, fixed ring 12, plate 13 and expansion plate 10, the bolster 11 are located at 5 rear and front end of medicine frame, are welded with the fixed ring 12 passed through for perfusion tube, the rear side at the top of the front side bolster 11 Bolster 11 welds and is used to support medicine bottle at the top of pushes away pencil 4, is connected between the bolster 11 by expansion plate 10, for fixing medicine Bottle, the plate 13 are welded on 10 bottom surface of expansion plate, for the sliding rail 8 at 4 top of grafting pushes away pencil, 4 top two of pushes away pencil Side integrated molding is equipped with the finger ring 7 that fixed device is passed through for finger, and grafting is for pushing pushing away for drug in the pushes away pencil 4 Bar 6, the 6 bottom surface integrated molding of push rod are equipped with the push plate 14 for pushing medical fluid.
Working principle of the present invention: it after the process for the treatment of malignant abdominal tumors, when carrying out intraperitoneal chemotherapy, will need to inject medicine The medicine bottle of object, is placed on the medicine frame 5 at 4 top of pushes away pencil, passes through fixed ring 12 by perfusion tube, the connection with 2 top of drug-feeding tube First 3 connection inserts the needle on the plug 1 at 2 top of drug-feeding tube, and finger is passed through finger ring 7 by user, and mobile syringe needle is inserted into patient Abdominal cavity, press push rod 6 using thumb, push plate 14 pushes the drug in drug-feeding tube 2 and pushes away pencil 4 mobile, pushes up by plug 1 The syringe needle in portion enters the abdominal cavity of patient, medicine bottle is placed by medicine frame 5, convenient for giving patient's body timed drug administrations for a long time, so that drug Good effect in active set, side reaction is few, and available by adjusting the moving horizontally on 8 surface of sliding rail of expansion plate 10, adjusts medicine 5 size of frame, for adapting to the medicine bottle of different size, securely and reliably.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out Type is still fallen within protection scope of the present invention.

Claims (4)

1. a kind of chemotherapy device in implantable abdominal cavity, including plug (1), drug-feeding tube (2), connector (3), pushes away pencil (4), medicine frame (5), push rod (6) and finger ring (7), which is characterized in that the drug-feeding tube (2) is integrated molded design with pushes away pencil (4), described Drug-feeding tube (2) passes through the connector (9) and pushes away pencil (4) connection that pushes away pencil (4) front opens up, and drug-feeding tube (2) front end is set There is the plug (1) for grafting pillow, the connection for guiding drug to flow into drug-feeding tube (2) is equipped at the top of the drug-feeding tube (2) Head (3), pushes away pencil (4) top are connected with the medicine frame (5) for being used to support medicine bottle by sliding rail (8), and the medicine frame (5) is by resting the head on Block (11), fixed ring (12), plate (13) and expansion plate (10) composition, the bolster (11) are located at medicine frame (5) rear and front end, institute It states and is welded with the fixed ring (12) passed through for perfusion tube at the top of front side bolster (11), the rear side bolster (11) welds pushes away pencil (4) top is used to support medicine bottle, is connected between the bolster (11) by expansion plate (10), for fixing medicine bottle, the plate (13) it is welded on expansion plate (10) bottom surface, for the sliding rail (8) at the top of grafting pushes away pencil (4), two sides at the top of the pushes away pencil (4) Integrated molding is equipped with the finger ring (7) that fixed device is passed through for finger, and the interior grafting of the pushes away pencil (4) is for pushing drug Push rod (6), push rod (6) the bottom surface integrated molding are equipped with the push plate (14) for pushing medical fluid.
2. a kind of chemotherapy device in implantable abdominal cavity according to claim 1, which is characterized in that the connector (3) is logical It crosses perfusion tube to be connected with the fixed ring (12) on medicine frame (5) top, the finger ring (7), bolster (11), expansion plate (10) and plate (13) quantity is two.
3. a kind of chemotherapy device in implantable abdominal cavity according to claim 1, which is characterized in that push plate (14) surrounding It is cased with the medical grade rubber set for preventing air from entering pushes away pencil (4).
4. a kind of chemotherapy device in implantable abdominal cavity according to claim 1, which is characterized in that the plug (1), into medicine Managing (2), connector (3), pushes away pencil (4), medicine frame (5), push rod (6) and finger ring (7) material is medical plastic.
CN201910079649.XA 2019-01-28 2019-01-28 A kind of chemotherapy device in implantable abdominal cavity Pending CN109567909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910079649.XA CN109567909A (en) 2019-01-28 2019-01-28 A kind of chemotherapy device in implantable abdominal cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910079649.XA CN109567909A (en) 2019-01-28 2019-01-28 A kind of chemotherapy device in implantable abdominal cavity

Publications (1)

Publication Number Publication Date
CN109567909A true CN109567909A (en) 2019-04-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910079649.XA Pending CN109567909A (en) 2019-01-28 2019-01-28 A kind of chemotherapy device in implantable abdominal cavity

Country Status (1)

Country Link
CN (1) CN109567909A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080255523A1 (en) * 2007-04-13 2008-10-16 Yair Grinberg Hypodermic Syringe With Vial Attachment
CN201283143Y (en) * 2008-11-17 2009-08-05 朱伟 Medicament injection apparatus for chemotherapy
CN202409709U (en) * 2012-01-05 2012-09-05 赵德辉 Chemotherapeutic medicament injection instrument
US20160089502A1 (en) * 2012-01-17 2016-03-31 Dr. Py Institute Llc Multiple dose syringe and method
CN105771034A (en) * 2016-03-08 2016-07-20 金柯楠 Injector with fluid infusion function
CN106726567A (en) * 2017-01-18 2017-05-31 复旦大学附属儿科医院 A kind of mobile fixable type can quantify continuously divide liquid syringe manually
CN207237079U (en) * 2017-01-21 2018-04-17 洪波 A kind of medicine injection device in nuclear medicine
CN208097072U (en) * 2018-01-12 2018-11-16 李秋林 Nursing in neurology syringe propeller

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080255523A1 (en) * 2007-04-13 2008-10-16 Yair Grinberg Hypodermic Syringe With Vial Attachment
CN201283143Y (en) * 2008-11-17 2009-08-05 朱伟 Medicament injection apparatus for chemotherapy
CN202409709U (en) * 2012-01-05 2012-09-05 赵德辉 Chemotherapeutic medicament injection instrument
US20160089502A1 (en) * 2012-01-17 2016-03-31 Dr. Py Institute Llc Multiple dose syringe and method
CN105771034A (en) * 2016-03-08 2016-07-20 金柯楠 Injector with fluid infusion function
CN106726567A (en) * 2017-01-18 2017-05-31 复旦大学附属儿科医院 A kind of mobile fixable type can quantify continuously divide liquid syringe manually
CN207237079U (en) * 2017-01-21 2018-04-17 洪波 A kind of medicine injection device in nuclear medicine
CN208097072U (en) * 2018-01-12 2018-11-16 李秋林 Nursing in neurology syringe propeller

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Application publication date: 20190405