CN209916141U - Medical oncology device of dosing - Google Patents
Medical oncology device of dosing Download PDFInfo
- Publication number
- CN209916141U CN209916141U CN201920331086.4U CN201920331086U CN209916141U CN 209916141 U CN209916141 U CN 209916141U CN 201920331086 U CN201920331086 U CN 201920331086U CN 209916141 U CN209916141 U CN 209916141U
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- Prior art keywords
- urceolus
- drug delivery
- fixed cover
- push rod
- seted
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Abstract
The utility model discloses a medical oncology device of dosing, including the device urceolus, the equal fixed mounting in internal surface both ends of device urceolus has the thickening inner wall, and the inside of device urceolus has seted up the medicine feeding chamber, the lower extreme of device urceolus is provided with the device bottom plate, the inside in medicine feeding chamber is provided with the piston plate, and the lower extreme middle part fixed mounting of piston plate has the push rod, the lower extreme of push rod is provided with the horizontal pole, the upper end of device urceolus is provided with fixed cover, the upper end of fixed cover is provided with movable cover, the storing chamber has been seted up to the inside of fixed cover, and the upper surface of fixed cover has seted up No. two circular slots, the inside in storing chamber is provided with hemostatic cotton. The utility model discloses simple structure can improve the weatherability of device urceolus, can preserve a certain amount of targeting medicine for the tumour treatment to make things convenient for the ration injection, can make things convenient for the use of dosing unit and the nursing to the patient.
Description
Technical Field
The utility model relates to the field of medical technology, especially, relate to a medical oncology device of dosing.
Background
The tumour depends on blood vessels such as artery, through the growth of self growth blood vessel with human blood supply vascular connection in order to supply with tumour self, in oncology, send into the inhibitor to tumour blood vessel through using the device of dosing, it is comparatively common in order to reach the mode of treatment to cut off the nutrition supply of tumour, therefore, in oncology, it is common to the application of the device of dosing, current oncology drug delivery device has certain drawback when using, the device urceolus of dosing is the plastics soft shell, cause the damaged phenomenon of device urceolus easily because of external force when using the device of dosing, the life of device has been reduced, bring the trouble for the use of the device of dosing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving some problems existing in the prior art and providing a drug delivery device for medical oncology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a medical oncology device of dosing, includes the device urceolus, the equal fixed mounting in internal surface both ends of device urceolus has the thickening inner wall, and the inside of device urceolus has seted up the medicine conveying chamber, the lower extreme of device urceolus is provided with the device bottom plate, the inside of medicine conveying chamber is provided with the piston plate, and the lower extreme middle part fixed mounting of piston plate has the push rod, the lower extreme of push rod is provided with the horizontal pole, the upper end of device urceolus is provided with fixed cover, the upper end of fixed cover is provided with movable cover, the storing chamber has been seted up to the inside of fixed cover, and the upper surface of fixed cover has seted up No. two circular slots, the inside in storing chamber is.
Preferably, a capacity scale is fixedly arranged in the middle of the front surface of the outer cylinder of the device.
Preferably, the push rod and the cross rod are of T-shaped structures, and the outer surface of the cross rod is provided with a thread groove.
Preferably, the middle part of the lower surface of the bottom plate of the device is provided with a circular groove, and the push rod is movably connected with the medicine feeding cavity through the circular groove.
Preferably, a medicine delivery needle is fixedly arranged on the upper surface of the outer cylinder of the device.
Preferably, the lower surface of the fixing sleeve is fixedly provided with a sealing ring close to the upper surface of the outer cylinder of the device, and the sealing ring is annular.
Compared with the prior art, the utility model provides a device of dosing of medical oncology possesses following beneficial effect:
1. this medical oncology device of dosing through setting up the thickening inner wall, send medicine chamber and activity cover, can improve the weatherability of device urceolus, avoids causing the damaged phenomenon of device urceolus when using the device of dosing because of external force, send the medicine intracavity can store a certain amount of target medicine for the oncotherapy to make things convenient for the ration injection, the activity cover is protected the device of dosing, avoids the material that naked eyes such as dust in the environment are difficult to discern to send the condition that the medicine needle caused the pollution.
2. This medical oncology device of dosing through setting up storing chamber, No. two circular slots and hemostasis cotton, and the storing chamber provides the space for the placing of hemostasis cotton, and after using the device of dosing to send the medicine to finish, take out the hemostasis cotton from No. two circular slots and carry out the operation of stanching to the puncture position, made things convenient for the use to the device of dosing and the nursing to the patient.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure can improve the weatherability of device urceolus, can preserve a certain amount of targeting medicine for the tumour treatment to make things convenient for the ration injection, can take out the cotton operation of stanching to the puncture position that stanchs, made things convenient for the use to the device of dosing and to patient's nursing.
Drawings
Fig. 1 is a schematic structural view of a drug delivery device for medical oncology provided by the utility model;
fig. 2 is a partial view of the medical oncology drug delivery device provided by the utility model.
In the figure: the device comprises a device 1 outer cylinder, a 2 thickened inner wall, a 3 medicine feeding cavity, a 4-capacity scale, a 5 device bottom plate, a 6 first round groove, a 7 piston plate, an 8 push rod, a 9 cross rod, a 10 fixed sleeve, a 11 medicine feeding needle, a 12 movable cover, a 13 storage cavity, a 14 second round groove, 15 hemostatic cotton and a 16 hemostatic traditional Chinese medicine inner core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an oncology medicine feeding device, including device urceolus 1, equal fixed mounting in the internal surface both ends of device urceolus 1 has thickening inner wall 2, and the inside of device urceolus 1 has seted up send medicine chamber 3, the lower extreme of device urceolus 1 is provided with device bottom plate 5, send the inside in medicine chamber 3 to be provided with piston plate 7, and the lower extreme middle part fixed mounting of piston plate 7 has push rod 8, the lower extreme of push rod 8 is provided with horizontal pole 9, the upper end of device urceolus 1 is provided with fixed cover 10, the upper end of fixed cover 10 is provided with movable cover 12, storing chamber 13 has been seted up to the inside of fixed cover 10, and No. two circular slots 14 have been seted up to the upper surface of fixed cover 10, the inside in storing chamber 13 is provided with.
In the utility model, the capacity scale 4 marks the liquid medicine stored in the medicine feeding cavity 3, the thickening inner wall 2 improves the weather resistance of the device outer cylinder 1, avoids the phenomenon that the device outer cylinder 1 is damaged due to external force when using the medicine feeding device, a certain amount of targeted medicine for tumor therapy can be stored in the medicine feeding cavity 3, thereby facilitating quantitative injection, the movable cover 12 protects the medicine feeding device, avoids the pollution to the medicine feeding needle 11 caused by the materials which are difficult to be identified by naked eyes, such as dust in the environment, the first round groove 6 on the device bottom plate 5 provides space for the movement of the push rod 8, the piston plate 7 moves under the action of the push rod 8 so as to feed the liquid medicine into the tumor part through the medicine feeding needle 11, the cross rod 9 and the push rod 8 are of T-shaped structures, the use of the push rod 8 is facilitated, the storage cavity 13 in the fixed sleeve 10 provides space for the placement of the hemostatic cotton 15, after the medicine feeding device is used, the hemostatic cotton 15 is taken out from the second round groove 14 and is pasted on the skin, the hemostatic traditional Chinese medicine inner core 16 in the hemostatic cotton 15 volatilizes to stop bleeding at the puncture part, the use of the drug delivery device and the nursing to the patient are facilitated, and the practicability is realized.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a medical oncology drug delivery device, includes device urceolus (1), its characterized in that, the equal fixed mounting in internal surface both ends of device urceolus (1) has thickening inner wall (2), and installs the inside of urceolus (1) and seted up and send medicine chamber (3), the lower extreme of device urceolus (1) is provided with device bottom plate (5), send the inside of medicine chamber (3) to be provided with piston plate (7), and the lower extreme middle part fixed mounting of piston plate (7) has push rod (8), the lower extreme of push rod (8) is provided with horizontal pole (9), the upper end of device urceolus (1) is provided with fixed cover (10), the upper end of fixed cover (10) is provided with movable cover (12), the inside of fixed cover (10) is seted up storing chamber (13), and the upper surface of fixed cover (10) has seted up No. two circular slots (14), the inside of storing chamber (13), and a hemostatic traditional Chinese medicine inner core (16) is arranged inside the hemostatic cotton (15).
2. An oncology medicine feeding device according to claim 1, characterized in that a capacity scale (4) is fixedly arranged at the middle part of the front surface of the outer cylinder (1) of the device.
3. The drug delivery device for the medical oncology according to claim 1, wherein the push rod (8) and the cross rod (9) are in a T-shaped structure, and the outer surface of the cross rod (9) is provided with a thread groove.
4. The drug delivery device for the medical oncology according to claim 1, wherein a first circular groove (6) is formed in the middle of the lower surface of the bottom plate (5), and the push rod (8) is movably connected with the drug delivery cavity (3) through the first circular groove (6).
5. The drug delivery device for the oncology department according to the claim 1, characterized in that the upper surface of the outer cylinder (1) of the device is fixedly provided with a drug delivery needle (11).
6. The medical oncology drug delivery device according to claim 1, wherein the lower surface of the fixing sleeve (10) is fixedly provided with a sealing ring near the upper surface of the device outer cylinder (1), and the sealing ring is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331086.4U CN209916141U (en) | 2019-03-15 | 2019-03-15 | Medical oncology device of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331086.4U CN209916141U (en) | 2019-03-15 | 2019-03-15 | Medical oncology device of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209916141U true CN209916141U (en) | 2020-01-10 |
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ID=69069651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920331086.4U Expired - Fee Related CN209916141U (en) | 2019-03-15 | 2019-03-15 | Medical oncology device of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209916141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712240A (en) * | 2022-04-25 | 2022-07-08 | 南通市肿瘤医院 | Quantitative dosing device for medical oncology |
-
2019
- 2019-03-15 CN CN201920331086.4U patent/CN209916141U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712240A (en) * | 2022-04-25 | 2022-07-08 | 南通市肿瘤医院 | Quantitative dosing device for medical oncology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 Termination date: 20210315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |