CN209019572U - A kind of bowel lavage powder capsule drug dilution doser - Google Patents
A kind of bowel lavage powder capsule drug dilution doser Download PDFInfo
- Publication number
- CN209019572U CN209019572U CN201821323166.7U CN201821323166U CN209019572U CN 209019572 U CN209019572 U CN 209019572U CN 201821323166 U CN201821323166 U CN 201821323166U CN 209019572 U CN209019572 U CN 209019572U
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- CN
- China
- Prior art keywords
- dilution
- dosing cylinder
- thread part
- powder capsule
- doser
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- 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
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Abstract
The utility model discloses a kind of bowel lavage powder capsule drug dilution dosers comprising the pars papillaris (3) of dilution dosing cylinder (1), piston rod (2) and setting in dilution dosing cylinder (1) one end；Dilution dosing cylinder (1) includes being detachably connected and outer diameter identical front dilution dosing cylinder (4) and rear portion dilute dosing cylinder (5), one end of front dilution dosing cylinder (4) is connect with pars papillaris (3), the end of pars papillaris (3) is equipped with a sealing-plug (6), the inner wall that front dilutes the other end of dosing cylinder (4) is equipped with internal thread part (7), and the outer wall that rear portion dilutes dosing cylinder (5) one end is equipped with internal thread part (7) compatible external thread part (8).The utility model solves the problems, such as that powder capsule is inconvenient to dilute, and solves the problems, such as that nurse configures powder capsule, provides conveniently for configuration, significantly reduce workload of the nurse and trouble.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of bowel lavage powder capsule drug dilution doser.
Background technique
In clinical position, patient needs retention enema due to disease, selects powder capsule in retention enema patient
When drug enema, when discovery dilutes powder capsule drug, it has not been convenient to extract bowel lavage dilution with syringe.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of bowel lavage powder capsule medicines
Object dilutes doser and devises a kind of bowel lavage powder capsule drug dilution doser by the method for scientific research, similar
60ml syringe designs a spiral interface at 20ml, backs out the latter half of dilution dosing cylinder when making up a prescription from spiral interface,
Capsule powder drug is poured into the first half of dilution dosing cylinder, the forward and backward half part of connection dilution dosing cylinder, inhalation solution is
Drug can be diluted, solves to need the demand with powder capsule drug retention enema in clinical position.
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of bowel lavage powder capsule drug dilution
Doser comprising dilution dosing cylinder, the piston rod being arranged in the dilution dosing cylinder and setting are in the dilution dosing
The pars papillaris of cylinder one end；
The dilution dosing cylinder includes being detachably connected and outer diameter identical front dilution dosing cylinder and rear portion dilution dosing
One end of cylinder, the front dilution dosing cylinder is connect with the pars papillaris, and the end of the pars papillaris is equipped with a sealing-plug, described
The inner wall that front dilutes the other end of dosing cylinder is equipped with internal thread part, and the rear portion dilution dosing cylinder is diluted close to the front
The outer wall of one end of dosing cylinder is equipped with external thread part compatible with the internal thread part；
Wherein, the internal diameter of the external thread part is identical as the rear portion dilution internal diameter of dosing cylinder, the external thread part
Outer diameter is less than the outer diameter of rear portion dilution dosing cylinder, and the internal diameter of the internal thread part is identical as the outer diameter of the external thread part,
It is spirally connected so that the external thread part protrudes into the internal thread part.
Preferably, the dilution dosing cylinder is made of transparent plastic.
Preferably, the total capacity of the dilution dosing cylinder is 60-100mL.
It preferably, further include fluid body, the fluid body includes bracket, solution bottle and catheter, the bracket
Be equipped with hook, be linked with solution bottle on hook, solution bottle lower part is connect with the needle section of catheter one end, catheter it is another
End is equipped with the nipple interface with check valve and connect with the pars papillaris.
Preferably, the catheter is made of transparent plastic.
Preferably, the length of the front dilution dosing cylinder is the one third that the rear portion dilutes dosing cylinder.
Preferably, the outer wall of the dilution dosing cylinder is equipped with containing mark line.
Preferably, the rear end of the piston rod is additionally provided with pushing assisted plate.
Compared with the prior art, the advantages of the utility model are: 1. this device, which solve powder capsule, to be inconvenient to dilute
The problem of.2. solving the problems, such as that nurse configures powder capsule, is provided conveniently for configuration, significantly reduce workload of the nurse and fiber crops
It is tired.3. avoiding waste patient's drug, guarantee that drug well into patient's enteron aisle, reaches optimum therapeuticing effect.4. ensure that drug
The airtightness in configuration process.5. ensureing Nurse safety and patient safety.
Detailed description of the invention
Fig. 1 is bowel lavage powder capsule drug dilution doser structural schematic diagram provided by the embodiment of the utility model；
Fig. 2 is that front provided by the embodiment of the utility model dilutes dosing barrel structure schematic diagram；
Fig. 3 is that rear portion provided by the embodiment of the utility model dilutes dosing barrel structure schematic diagram；
Fig. 4 is fluid body structural schematic diagram provided by the embodiment of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Shown in referring to figures 1-4, the utility model embodiment provides a kind of bowel lavage powder capsule drug dilution doser,
It includes diluting dosing cylinder 1, the piston rod 2 being arranged in the dilution dosing cylinder 1 and being arranged in the dilution dosing cylinder 1 one
The pars papillaris 3 at end；
The dilution dosing cylinder 1 include be detachably connected and outer diameter identical front dilution dosing cylinder 4 and rear portion dilution plus
One end of cylindrantherae 5, the front dilution dosing cylinder 4 is connect with the pars papillaris 3, and the end of the pars papillaris 3 is equipped with a sealing
Plug 6, the inner wall of the other end of the front dilution dosing cylinder 4 are equipped with internal thread part 7, and the rear portion dilution dosing cylinder 5 is close
The outer wall of one end of the front dilution dosing cylinder 4 is equipped with external thread part 8 compatible with the internal thread part 7；
Wherein, the internal diameter of the external thread part 8 is identical as the rear portion dilution internal diameter of dosing cylinder 5, the external thread part 8
Outer diameter be less than the rear portion dilution dosing cylinder 5 outer diameter, the outer diameter of the internal diameter of the internal thread part 7 and the external thread part 8
It is identical, it is spirally connected so that the external thread part 8 protrudes into the internal thread part 7.
Further, the dilution dosing cylinder 1 is made of transparent plastic, facilitates the internal medical fluid of observation.
Further, the total capacity of the dilution dosing cylinder 1 is 60-100mL, convenient for dissolution drug.
It further, further include fluid body, the fluid body includes bracket 10, solution bottle 11 and catheter 12, institute
It states bracket 10 and is equipped with hook 13, be linked with solution bottle 11, the syringe needle of 11 lower part of solution bottle and 12 one end of catheter on hook 13
Portion's connection, the other end of catheter 12 is equipped with the nipple interface 14 with check valve and connect with the pars papillaris 3, convenient for doctor
The configuration and absorption of shield personnel progress medical fluid.
Further, the catheter 12 is made of transparent plastic, facilitates observation.
Further, the length of the front dilution dosing cylinder 4 is the one third that the rear portion dilutes dosing cylinder 5.
Further, the outer wall of the dilution dosing cylinder 1 is equipped with containing mark line, facilitates the surplus of observation medical fluid.
Further, the rear end of the piston rod 2 is additionally provided with pushing assisted plate 9, convenient for pushing piston rod 2.
Working principle: medical staff first unscrews bowel lavage with powder capsule, and pulvis is then poured into the front and is diluted
In dosing cylinder 4, then rear portion dilution dosing cylinder 5 and the front are diluted into dosing cylinder 4 and are spirally connected, pulls up 3 end of pars papillaris
Then sealing-plug 6 pulls back the absorption that piston rod 2 carries out solution by the pars papillaris 3, reuses sealing after sucking solution
Plug 6 seals the pars papillaris 3, rocks the dilution dosing cylinder 1 and dissolves pulvis, then pulls up sealing-plug 6 again and carries out medical fluid
Fluid injection dosing.This device solves the problems, such as that powder capsule is inconvenient to dilute, and solves the problems, such as that nurse configures powder capsule,
It is provided conveniently for configuration, significantly reduces workload of the nurse and trouble, avoid waste patient's drug, guarantee drug well into disease
People's enteron aisle, reaches optimum therapeuticing effect, ensure that drug airtightness in configuration process, ensures Nurse safety and patient safety.
The utility model is not limited to above embodiment, for those skilled in the art, not
Under the premise of being detached from the utility model principle, several improvements and modifications can also be made, these improvements and modifications are also considered as this reality
Within novel protection scope.The content being not described in detail in this specification belongs to well known to professional and technical personnel in the field
The prior art.
Claims (8)
1. a kind of bowel lavage powder capsule drug dilution doser, which is characterized in that it include dilution dosing cylinder (1), setting exist
Piston rod (2) and setting in dilution dosing cylinder (1) is in the pars papillaris (3) for diluting dosing cylinder (1) one end；
The dilution dosing cylinder (1) includes being detachably connected and outer diameter identical front dilution dosing cylinder (4) and rear portion dilution add
One end of cylindrantherae (5), front dilution dosing cylinder (4) is connect with the pars papillaris (3), and the end of the pars papillaris (3) is set
Have a sealing-plug (6), the inner wall of the other end of front dilution dosing cylinder (4) is equipped with internal thread part (7), and the rear portion is dilute
The outer wall for releasing one end of dosing cylinder (5) close front dilution dosing cylinder (4) is equipped with to be adapted with the internal thread part (7)
External thread part (8)；
Wherein, the internal diameter of the external thread part (8) is identical as the rear portion dilution internal diameter of dosing cylinder (5), the external thread part
(8) outer diameter is less than the outer diameter of rear portion dilution dosing cylinder (5), the internal diameter and the external thread part of the internal thread part (7)
(8) outer diameter is identical, is spirally connected so that the external thread part (8) protrudes into the internal thread part (7).
2. bowel lavage as described in claim 1 powder capsule drug dilution doser, it is characterised in that: the dilution dosing cylinder
(1) it is made of transparent plastic.
3. bowel lavage as described in claim 1 powder capsule drug dilution doser, it is characterised in that: the dilution dosing cylinder
(1) total capacity is 60-100mL.
4. bowel lavage as described in claim 1 powder capsule drug dilution doser, it is characterised in that: further include liquid make-up machine
Structure, the fluid body include bracket (10), solution bottle (11) and catheter (12), and the bracket (10) is equipped with hook
(13), it links up with and is linked with solution bottle (11) on (13), solution bottle (11) lower part is connect with the needle section of catheter (12) one end, is led
The other end of liquid pipe (12) is equipped with the nipple interface (14) with check valve and connect with the pars papillaris (3).
5. bowel lavage as claimed in claim 4 powder capsule drug dilution doser, it is characterised in that: the catheter (12)
It is made of transparent plastic.
6. bowel lavage as claimed in claim 3 powder capsule drug dilution doser, it is characterised in that: the front dilution adds
The length of cylindrantherae (4) is the one third that the rear portion dilutes dosing cylinder (5).
7. bowel lavage as claimed in claim 3 powder capsule drug dilution doser, it is characterised in that: the dilution dosing cylinder
(1) outer wall is equipped with containing mark line.
8. bowel lavage as described in claim 1 powder capsule drug dilution doser, it is characterised in that: the piston rod (2)
Rear end be additionally provided with pushing assisted plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323166.7U CN209019572U (en) | 2018-08-16 | 2018-08-16 | A kind of bowel lavage powder capsule drug dilution doser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323166.7U CN209019572U (en) | 2018-08-16 | 2018-08-16 | A kind of bowel lavage powder capsule drug dilution doser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019572U true CN209019572U (en) | 2019-06-25 |
Family
ID=66873216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821323166.7U Expired - Fee Related CN209019572U (en) | 2018-08-16 | 2018-08-16 | A kind of bowel lavage powder capsule drug dilution doser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209019572U (en) |
-
2018
- 2018-08-16 CN CN201821323166.7U patent/CN209019572U/en not_active Expired - Fee Related
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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: 20190625 Termination date: 20210816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |