CN209075671U - A kind of novel digestive medical enema syringe - Google Patents
A kind of novel digestive medical enema syringe Download PDFInfo
- Publication number
- CN209075671U CN209075671U CN201821885947.5U CN201821885947U CN209075671U CN 209075671 U CN209075671 U CN 209075671U CN 201821885947 U CN201821885947 U CN 201821885947U CN 209075671 U CN209075671 U CN 209075671U
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- Prior art keywords
- reserve tank
- liquid reserve
- intubation
- valve
- catheter
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Abstract
The utility model relates to gastroenterology bowel lavage equipment technology fields, more particularly to a kind of novel digestive medical enema syringe, including liquid reserve tank, catheter and intubation, liquid reserve tank includes the first liquid reserve tank and the second liquid reserve tank, first liquid reserve tank and the second liquid reserve tank are communicated with outlet tube outward, the outlet tube other end is connected with the first valve jointly, the water outlet of first valve is communicated with catheter, the second valve is connected on catheter, the catheter other end is fixedly connected with intubation, it is intubated between the outer wall and inner wall of side and is equipped with Z-type venthole, the inlet end of Z-type venthole is communicated with escape pipe through insertion tube outward, the escape pipe other end is fixedly connected with pressurizing device, the outlet side of Z-type venthole is inwardly connected with air inlet pipe through insertion tube, air inlet pipe is connected with longitudinal air cavity, liquid storage chamber interior wall is equipped with aluminium foil fever tablet.The utility model structure is simple, reduces the trouble of medical staff's operation, avoids because blocking repeated intubation, brings discomfort to patient.
Description
Technical field
The utility model relates to gastroenterology bowel lavage equipment technology fields, and in particular to a kind of novel digestive medical bowel lavage
Device.
Background technique
Enema syringe is called enema bag, defecating device, and defecating and bowel clearing device, enema syringe belongs to the title of national Bureau of Drugs Supervision's examination & approval
A kind of medical health Instrument, enema syringe mainly carry out large intestine using warm water, salt water, various enema fluids or infusion etc.
Cleaning is mainly used for medical institutions' treatment constipation, anorectal disorder etc., now also gradually by health care guild hall and weight-reducing hydrotherapy
Crowd is received and family is used for a kind of instrument of household health care.
But the enema fluid that traditional enema syringe is packed into is relatively simple, bowel lavage when is usually first will be equipped with suds
Container, which is hung up, carries out bowel lavage, then again hangs up the container equipped with physiological saline and carries out multiple bowel lavage cleaning, such repetitive operation
Great inconvenience is brought to medical staff.And most of the intubation used is all anal canal and catheter, nozzle bore is small, very
It is easy to be blocked by the excreta in stomach, when blocking, it is necessary to take out cleaning, then be inserted into, repeatedly insert in this way
Membership brings discomfort to patient.
Utility model content
The technical issues of solution
For disadvantages mentioned above present in the prior art, the utility model provides a kind of novel digestive medical enema syringe,
It is relatively simple that the enema fluid that the traditional enema syringe of the prior art is packed into can be efficiently solved, bowel lavage when usually first will
Container equipped with suds, which is hung up, carries out bowel lavage, then again hangs up the container equipped with physiological saline and carries out multiple bowel lavage cleaning,
Repetitive operation brings the problem of great inconvenience to medical staff in this way, while most of intubation for solving use is all anus
Pipe and catheter, nozzle bore is small, is very easy to be blocked by the excreta in stomach, when blocking, it is necessary to take out
Cleaning, is then inserted into, and repeatedly insertion can bring uncomfortable problem to patient in this way.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of novel digestive medical enema syringe, including liquid reserve tank, catheter and intubation, the liquid reserve tank include the first liquid storage
Case and the second liquid reserve tank, first liquid reserve tank and the second liquid reserve tank are communicated with outlet tube, the outlet tube other end outward
It is connected with the first valve jointly, the water outlet of first valve is communicated with catheter, the second valve is connected on the catheter
Door, the catheter other end are fixedly connected with intubation, are equipped with Z-type venthole between the outer wall and inner wall of the intubation side,
The inlet end of the Z-type venthole is communicated with escape pipe through insertion tube outward, and the escape pipe other end is fixedly connected with pressurization
The outlet side of device, the Z-type venthole is inwardly connected with air inlet pipe through insertion tube, and the air inlet pipe is connected with longitudinal gas
Chamber, the liquid storage chamber interior wall are equipped with aluminium foil fever tablet.
Further, first valve is two-position three-way valve, and second valve is check valve.
Further, the inlet end of the Z-type venthole is close to the connecting pin of intubation, and outlet side is close to the slotting of intubation
Enter end.
Further, the pressurizing device includes pressurization cylinder, runs through on the right side of the pressurization cylinder and is connected with piston rod, described
Piston rod left end is connected with piston, is socketed with spring between the piston rod and pressurization cylinder.
Further, the air cavity is taper rugosity, and the lower end of the air cavity is the protrusion of arc-shaped.
Further, the maximum elongation length of the air cavity is equal to air cavity upper end to the length for being intubated bottom end.
Further, the air inlet pipe is made of rigid silica gel material.
Further, cannula outer wall and liquid storage box outer wall are carved with graduation mark.
Beneficial effect
It is had the following beneficial effects: compared with known publicly-owned technology using technical solution provided by the utility model
1, the utility model is by being provided with the first liquid reserve tank and the second liquid reserve tank for liquid reserve tank, and the two passes through the first valve
Door is communicated with same catheter, and the trouble of everybody member's operation of medical care is reduced when bowel lavage.
2, the utility model by liquid reserve tank inner wall increase aluminium foil fever tablet, guarantee bowel lavage when enema fluid be in be suitable for
Temperature avoids the enema fluid of cool property from stimulating to patient's stomach, causes the discomfort of patient.
3, the utility model between intubation inside and outside wall by being equipped with Z-type venthole, and Z-type venthole both ends are connected with and add
Pressure device and air cavity, so that opening tamper by being pressurizeed to pressurizing device so that air cavity extends, avoiding because of tamper
Repeatedly insertion brings discomfort to patient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the intubation the schematic diagram of the section structure of the utility model；
Fig. 3 is the storage box the schematic diagram of the section structure of the utility model；
Fig. 4 is the enlarged structure schematic diagram of A in Fig. 2 of the utility model；
Label in figure respectively represents: 1- liquid reserve tank；The first liquid reserve tank of 101-；The second liquid reserve tank of 102-；2- catheter；3-
Intubation；4- outlet tube；The first valve of 5-；6- escape pipe；The second valve of 7-；8-Z type venthole；801- inlet end；802- outlet
End；9- air inlet pipe；10- pressurizing device；1001- pressurization cylinder；1002- piston rod；1003- piston；1004- spring；11- air cavity；
1101- protrusion；12- aluminium foil fever tablet；13- graduation mark.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Below with reference to embodiment, the utility model will be further described.
Embodiment
A kind of novel digestive medical enema syringe of the present embodiment, referring to Fig.1-4: including liquid reserve tank 1, catheter 2 and intubation
3, liquid reserve tank 1 includes the first liquid reserve tank 101 and the second liquid reserve tank 102, and the first liquid reserve tank 101 and the second liquid reserve tank 102 are outward
It is communicated with outlet tube 4,4 other end of outlet tube is connected with the first valve 5 jointly, and the water outlet of the first valve 5 is communicated with catheter
2, the second valve 7 is connected on catheter 2,2 other end of catheter is fixedly connected with intubation 3, is intubated the outer wall and inner wall of 3 sides
Between be equipped with Z-type venthole 8, the inlet end 801 of Z-type venthole 8 is communicated with escape pipe 6, escape pipe 6 through insertion tube 3 outward
The other end is fixedly connected with pressurizing device 10, and the outlet side 802 of Z-type venthole 8 is inwardly connected with air inlet pipe 9 through insertion tube 3, into
Tracheae 9 is connected with longitudinal air cavity 11, and 1 inner wall of liquid reserve tank is equipped with aluminium foil fever tablet 12.
Wherein, the first valve 5 is two-position three-way valve, and the second valve 7 is check valve, convenient for switching enema fluid, and is prevented down
Flow phenomenon, the connecting pin of the close intubation 3 of the inlet end 801 of Z-type venthole 8, and outlet side 802 are close to the insertion end of intubation 3, just
In gas is pushed into 3 front ends of intubation, pressurizing device 10 includes pressurization cylinder 1001, runs through on the right side of the cylinder 1001 that pressurizes and is connected with piston rod
1002,1002 left end of piston rod is connected with piston 1003, is socketed with spring 1004, gas between piston rod 1002 and pressurization cylinder 1001
Chamber 11 is taper rugosity, and the lower end of air cavity 11 is the protrusion 111 of arc-shaped, and air cavity 11 is enabled to extend and block up convenient for jacking up
Plug thing, the maximum elongation length of air cavity 11 are equal to 11 upper end of air cavity to the length of 3 bottom ends of intubation, avoid the length of the elongation of air cavity 11
Too long scratch arrives stomach, and air inlet pipe 9 is made of rigid silica gel material, can accurately squeeze tamper convenient for air cavity 11, be intubated outside 3
Wall and 1 outer wall of liquid reserve tank are carved with graduation mark 13, and the depth for 3 insertion of amount and intubation that enema fluid pours into is judged convenient for medical staff
Degree avoids enema fluid from pouring into excessive or very few too short or too long with 3 insertion of intubation, influences therapeutic effect.
The first liquid reserve tank 101 of liquid reserve tank 1 first injects suitable suds when use, will infuse in the second liquid reserve tank 102
Enter suitable physiological saline, opens the control switch of aluminium foil fever tablet 12, so that the enema fluid in liquid reserve tank 1 is gradually heated,
Until enema fluid reaches the suitable temperature of human body, avoids cool property enema fluid stimulation to the stomach of patient, bring discomfort to patient, so
After allow patient-side position, trousers retreat to knee, both legs buckling, stern underlay oilcloth and toilet paper, liquid reserve tank 1 are placed in away from buttocks 60
Centimetre height paraffin oil (the common vegetable oil can also) lubrication of intubation 3 is separated into anal cleft with left hand, the right hand inserts intubation 3
Enter 7-10 centimetres of anus, can judge the depth of insertion by being intubated the graduation mark 13 of 3 outer walls, avoid being inserted into too short influence and control
Curative effect rate, or insertion is too long brings discomfort to patient, to accurately will 3 insertion of intubation it is good after, open and connected on catheter 2
The second unidirectional valve 7, check valve can avoid the occurrence of patient's enteral excreta and backflow phenomenon occur, then adjust catheter 2
The first valve of two-bit triplet 5 of end, enables the suds in the first liquid reserve tank 101 to pass sequentially through outlet tube 4 and drain
Pipe 2 is flowed into the enteral of patient, while the bowel lavage tolerance of patient's enteral is flowed into according to the judgement of graduation mark 13 outside liquid reserve tank 1, and one
As 500ml be advisable, close the second valve 7 when reaching 500ml, after certain interval of time, then the first valve 5 adjusted, so that
Physiological saline in two liquid reserve tanks 102 can flow out, then open the second valve 102, carry out enteral and be cleaned multiple times until cleaning is dry
Only, the mode directly switched in this way reduces the trouble that medical staff needs repeatedly to hang up enema syringe convenient for medical staff's operation.
When be intubated 3 in liquid inflow be obstructed when, can by the piston rod 1002 of driving pressure device 10 forward,
So that the piston 1003 of piston rod 1002 moves in pressurization cylinder 1001, the gas inside pressurization cylinder 1001 is squeezed, so that gas
Escape pipe 6, Z-shaped venthole 8 and air inlet pipe 9 are passed sequentially through at leisure to enter in air cavity 11 made of elastic material, work as air cavity
When gas in 11 gradually increases, the air cavity 11 of taper rugosity has to extend to 3 front ends of intubation at leisure, so that gas
The protrusion 1101 of chamber 11 starts to be expressed to tamper, so that tamper is extruded in intubation 3, passes through the air inlet of hard plastic material
Pipe 9 connects air cavity 11, and air cavity 11 is enabled accurately to open tamper, due to connecting within piston rod 1002 and pressurization cylinder 1001
It is connected to spring 1004, when withdrawing pressure, piston rod 1002 is moved backward, while the air cavity 11 of elastic material is due to elasticity
It restPoses, squeezes air and make air return, last extrusion piston 1003, further such that piston rod 1002 resets,
It is removed convenient for medical staff by the tamper in 3 is intubated, for traditional enema syringe, does not need weight after taking-up cleaning well
New insertion, also further reduces and brings discomfort to patient.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modify or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and
Range.
Claims (8)
1. a kind of novel digestive medical enema syringe, including liquid reserve tank (1), catheter (2) and intubation (3), it is characterised in that: described
Liquid reserve tank (1) includes the first liquid reserve tank (101) and the second liquid reserve tank (102), first liquid reserve tank (101) and the second liquid reserve tank
(102) it being communicated with outward outlet tube (4), outlet tube (4) other end is connected with the first valve (5) jointly, and described first
The water outlet of valve (5) is communicated with catheter (2), is connected with the second valve (7) on the catheter (2), the catheter (2)
The other end is fixedly connected with intubation (3), is equipped with Z-type venthole (8) between the outer wall and inner wall of described intubation (3) side, the Z
The inlet end (801) of type venthole (8) is communicated with escape pipe (6) outward through intubation (3), and escape pipe (6) other end is solid
Surely pressurizing device (10) are connected, the outlet side (802) of the Z-type venthole (8) is inwardly connected with air inlet pipe through intubation (3)
(9), the air inlet pipe (9) is connected with longitudinal air cavity (11), and liquid reserve tank (1) inner wall is equipped with aluminium foil fever tablet (12).
2. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that first valve (5) is
Two-position three-way valve, second valve (7) are check valve.
3. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that the Z-type venthole (8)
The connecting pin of the close intubation (3) of inlet end (801), and insertion end of outlet side (802) close intubation (3).
4. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that pressurizing device (10) packet
Pressurization cylinder (1001) is included, runs through on the right side of the pressurization cylinder (1001) and is connected with piston rod (1002), the piston rod (1002) is left
End is connected with piston (1003), is socketed with spring (1004) between the piston rod (1002) and pressurization cylinder (1001).
5. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that the air cavity (11) is taper
Rugosity, and air cavity (11) resilient material is made, the lower end of the air cavity (11) is the protrusion (111) of arc-shaped.
6. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that the maximum of the air cavity (11)
Extended length is equal to air cavity (11) upper end to the length of intubation (3) bottom end.
7. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that the air inlet pipe (9) is by hard
Property silica gel material is made.
8. a kind of novel digestive medical enema syringe according to claim 1, which is characterized in that intubation (3) outer wall and
Liquid reserve tank (1) outer wall is carved with graduation mark (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885947.5U CN209075671U (en) | 2018-11-14 | 2018-11-14 | A kind of novel digestive medical enema syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885947.5U CN209075671U (en) | 2018-11-14 | 2018-11-14 | A kind of novel digestive medical enema syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209075671U true CN209075671U (en) | 2019-07-09 |
Family
ID=67124209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821885947.5U Expired - Fee Related CN209075671U (en) | 2018-11-14 | 2018-11-14 | A kind of novel digestive medical enema syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209075671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318290A (en) * | 2021-06-30 | 2021-08-31 | 中国人民解放军陆军特色医学中心 | Clinical enema device convenient to it is clean |
-
2018
- 2018-11-14 CN CN201821885947.5U patent/CN209075671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318290A (en) * | 2021-06-30 | 2021-08-31 | 中国人民解放军陆军特色医学中心 | Clinical enema device convenient to it is clean |
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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: 20190709 Termination date: 20211114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |