CN209253766U - A kind of dismountable Medical pulse debridement rifle of spray head - Google Patents
A kind of dismountable Medical pulse debridement rifle of spray head Download PDFInfo
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- CN209253766U CN209253766U CN201820717689.3U CN201820717689U CN209253766U CN 209253766 U CN209253766 U CN 209253766U CN 201820717689 U CN201820717689 U CN 201820717689U CN 209253766 U CN209253766 U CN 209253766U
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- spray head
- connector
- handle
- battery case
- medical pulse
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Abstract
The utility model discloses a kind of dismountable Medical pulse debridement rifles of spray head, it includes handle, connector and nozzle component, the front end of handle is equipped with blocked hole, connector is equipped with the buckle structure with blocked hole cooperation clamping, middle part is provided with the through-hole passed through for flushing liquor, and nozzle component is fixedly installed in the front end of connector.The connector and nozzle component of the utility model front end can integral demounting replacement, use is safer.
Description
Technical field
The utility model relates to a kind of pulse debridement rifles, more particularly to a kind of dismountable Medical pulse debridement of spray head
Rifle.
Background technique
Medical pulse debridement rifle is generally made of flushing host, handle and nozzle component, and pulse debridement gun sprayer component connects
It connects in pulse debridement gun handle front end and is connected to by flushing-liquid pipe with flushing liquor source, be essential on pulse debridement rifle
Accessory.
Application No. is 201720209883.6 Chinese patents, and it discloses a kind of sprays of disposable medical pulse irrigator
Head, the flusher spray head are that members are detachable, in clinic trial, are reacted through medical staff, and disassembly is inconvenient, and
After occurring return water pollution inner tube when flushing, due to the non-dismountable replacement of the inner tube, it will there are the risks of infection.In addition,
When in use, if flushing pressure is larger, the detachable TPE flexible glue nozzle of the flusher spray head front end can be made to be easy de-
It falls, once falling off, flushing effect cannot be not achieved at shower shape in the water flow gone out, it is more serious, if TPE flexible glue nozzle
It falls into inside patient wound, and does not find that TPE flexible glue nozzle falls off with rear medical worker, it will be very dangerous.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of dismountable Medical pulse debridement rifle of spray head,
The connector and nozzle component of its front end can integral demounting replacement, use is safer.
Above-mentioned technical problem is solved, the technical solution adopted in the utility model is as follows:
A kind of dismountable Medical pulse debridement rifle of spray head, it is characterized in that including:
Handle, front end are equipped with blocked hole；
Connector, equipped with the buckle structure with blocked hole cooperation clamping, middle part is provided with the through-hole passed through for flushing liquor；
Nozzle component is fixedly installed in the front end of connector.
The buckle structure includes the elastic piece that two panels is symmetricly set on connection both sides of head, the rear end of elastic piece and connector
Rear end connection, front end extends forward and outer, and the outer surface at elastic piece rear portion is convex equipped with being arranged in its width direction
Rib, corresponding two elastic pieces in the side of the blocked hole are equipped with notch.
The rear end of the elastic piece is equipped with bending part, is connected by the rear end of bending part and clamping joint.
The outer surface of the elastic piece front is equipped with the striped for increasing friction.
The nozzle component includes inner tube, outer tube, nozzle and spray head cover, the front end of connector be respectively equipped with outer connector sleeve and
Interior connector sleeve, outer tube and inner tube, which respectively correspond, to be plugged in outer connector sleeve and interior connector sleeve, and passes through glue fixed bonding, inner tube
In outer tube lumen, nozzle cage is loaded on the front end of inner tube, also by glue fixed bonding, before the spray head enclosure is loaded on outer tube
End, through-hole are connected to inner tube.
The rear end of the connector be equipped with round tube wall, round tube wall from blocked hole be inserted into handle front end, round tube wall be used for it is clear
Create the circular tube shaped tube head socket of the flushing-liquid pipe of rifle.
The handle includes handle upper cover and handle lower cover, and handle upper cover and handle lower cover are correspondingly connected with combination.
The debridement rifle further includes battery case, and battery case includes battery box cover, battery case lower cover and lock, on battery case
One end of lid is equipped with the plate extended along its length, and one end of battery case lower cover is equipped with jack, and plate cooperation inserts in jack
In, the other end of battery box cover is equipped with the restriction platform of vertical projections, and the other end of battery case lower cover is equipped with horizontal platform, lock
Top is equipped with snap-gauge straight down, and lock is equipped with horizontal buckle below, and the snap-gauge cooperation for latching top, which is stuck in, to be limited on platform,
Horizontal buckle correspondence is closely buckled on horizontal platform.
Compared with prior art, the utility model has the following beneficial effects:
1, the nozzle component of the utility model is the front end for being fixed on connector, and connector is to be connected to by buckle structure
Handle front end uses safer health so that connector and nozzle component can be replaced with integral demounting.
2, the connector of the utility model and the fastening structure of the card tieholen of handle front end are convenient to use, structure letter
It is single.
3, the nozzle in the nozzle component of the utility model is adhesively fixed, will not be again because rinsing in use process
Pressure is big and falls off, and use is safe.
Detailed description of the invention
Fig. 1 is the schematic diagram of the nozzle component of the utility model；
Fig. 2 is the cross-sectional view in Fig. 1 at A-A；
Fig. 3 is the schematic diagram of the handle of the utility model；
Fig. 4 is the explosive view of the handle of the utility model；
The connector and the schematic diagram after handle clamping that Fig. 5 is the utility model；
Fig. 6 is the cross-sectional view in Fig. 5 at B-B；
Fig. 7 is the cross-sectional view in Fig. 5 at C-C；
Fig. 8 is the explosive view of the battery case of the utility model；
Fig. 9 is the stereoscopic schematic diagram of the battery case of the utility model；
Figure 10 is the schematic diagram of the battery box cover of the battery case of the utility model；
Figure 11 is the top view of the battery case lower cover of the battery case of the utility model.
Appended drawing reference meaning in figure:
11- connector；111- round tube wall；112- fin；113- elastic piece；114- striped；The outer connector sleeve of 115-；116-
Interior connector sleeve；117- through-hole；118- bending part；12- outer tube；13- inner tube；14- nozzle；15- spray head cover；21- handle；211 hands
Handle upper cover；212- handle lower cover；213- blocked hole；214- notch；215- front end-plate；31- battery case；311- lock；312- electricity
Pond box cover；313- battery case lower cover；314- hook；315- limits platform；316- horizontal platform；317- snap-gauge；The horizontal buckle of 318-；
319- plate；320- jack；41- circular tube shaped tube head；51- sealing ring.
Specific embodiment
The utility model is further described below with reference to embodiment.
The dismountable Medical pulse debridement rifle of a kind of spray head as shown in Figures 1 to 7 comprising handle 21, connector 11
And nozzle component.
As shown in Figure 3 and Figure 4, handle 21 includes handle upper cover 211 and handle lower cover 212, under handle upper cover 211 and handle
Lid 212 is correspondingly connected with combination.The front end of handle 21 is equipped with blocked hole 213, the size of blocked hole 213 and the size of connector 11
Accordingly.When the later period is good by entire debridement rifle completed assembled, the front end of flushing-liquid pipe can be arranged in handle 21, flushing-liquid pipe
Road is pierced by from the lower end of handle 21, and the front end of flushing-liquid pipe is corresponding with blocked hole 213.
Connector 11 is equipped with the buckle structure with the cooperation clamping of blocked hole 213, and the buckle structure of the present embodiment includes two
Piece is symmetricly set on the elastic piece 113 of clamping both sides of head, and the rear end of elastic piece 113 is equipped with bending part 118, and elastic piece 113 passes through
Bending part 118 is connect with the rear end of connector 11, and the front end of elastic piece 113 extends forward simultaneously outer, at 113 rear portion of elastic piece
Outer surface be equipped with the fin 112 that is arranged in its width direction, the outer surface of 113 front of elastic piece is equipped with the item for increasing friction
Line 114.The position of corresponding two elastic pieces in the side of blocked hole 213 is equipped with notch 214.
As shown in Figures 5 to 7, when connector 11 is pushed into and is connected in blocked hole 213, two elastic pieces 113 are right respectively
It should be inserted into from notch 214, the correspondence of fin 112 is stuck on the back side of front end-plate 215 of the handle where blocked hole, elastic piece 113
Front end from the front end of blocked hole 213 extend out to outside.When needing to disassemble connector 11, pressing elastic piece 113
Connector 11 is extracted outward at this time so that fin 112 and the front end-plate 215 of handle are staggered in front.As it can be seen that the buckle knot
Structure is simple, easy to use.
The middle part of connector 11 is provided with the through-hole 117 passed through for flushing liquor, and the rear end of connector 11 is equipped with round tube wall
111, round tube wall 111 is inserted into 21 front end of handle from blocked hole 213, and round tube wall 111 is for the circular tube shaped tube head with flushing-liquid pipe
41 sockets, to the through-hole 117 at the middle part of connector 11 is connected to flushing-liquid pipe, in round tube wall 111 and circular tube shaped tube head
Sealing ring 51 is equipped between 41.
As depicted in figs. 1 and 2, nozzle component includes inner tube 13, outer tube 12, nozzle 14 and spray head cover 15, connector 11
Front end is respectively equipped with outer connector sleeve 115 and interior connector sleeve 116, and outer tube 12 and inner tube 13, which respectively correspond, is plugged in outer connector sleeve 115
In interior connector sleeve 116, and through glue fixed bonding, inner tube 13 is located in 12 lumen of outer tube, and nozzle 14 is set in inner tube 13
Outer end, also by glue fixed bonding, spray head cover 15 is set in the outer end of outer tube 12, and through-hole 117 is connected to inner tube 13, from
And inner tube 13 is connected to flushing-liquid pipe.The spray head cover 15 is in outward horn-like.
This debridement rifle further includes battery case 31, and as shown in Figs. 8 to 11, battery case 31 includes battery box cover 312, battery
Box lower cover 313 and lock 311, one end of battery box cover 312 are equipped with the plate 319 extended along its length, under battery case
One end of lid 313 is equipped with jack 320, and is additionally provided with the hook for hanging up battery case at the end of battery case lower cover 313
314, the cooperation of plate 319 inserts in jack 320, so that the end of battery box cover 312 and battery case lower cover 313 simply may be used
Disassembly links together.The other end of battery box cover 312 is equipped with the restriction platform 315 of vertical projections, battery case lower cover 313
The other end is plate by being equipped with horizontal platform 316, lock 311, and the top for latching 311 is equipped with snap-gauge 317 straight down, lock
311 are equipped with horizontal buckle 318 below, latch the distance of 311 bottom and upper segment and limit platform 315 and horizontal platform 316 away from
From corresponding, in use, the cooperation of snap-gauge 317 of lock top is stuck in and limits on platform 315, the corresponding push-in horizontal platform of horizontal buckle 318
On 316, it is tightly attached to horizontal platform, and keeps certain pressure, thus by the end of battery box cover 312 and battery case lower cover 313
It is linked together by lock 311.When needing to dismantle, the following of lock 311 is directly transferred to outward, can release lock 311
Locking to battery box cover 312 and battery case lower cover 313 is realized and quickly splits and combine.It is in the later period that entire debridement rifle is complete
When whole group installs, it can be fixedly installed with battery in battery case 31, will be installed electrical component in handle 21, the electricity of the electrical component
Source line is inserted on battery by plug, and plug is located in battery case, and after the completion of use, it usually needs battery is separated and is deposited
It puts, at this time with regard to needing to pull the plug out of the socket, after the battery case of the utility model, need to only take down the i.e. openable battery case of lock and pull out
Plug out, thus realize it is quick and easy battery case is splitted out from debridement rifle, it is no longer solid by screw as existing
Fixed battery case needs to split using screwdriver.
Claims (8)
1. a kind of dismountable Medical pulse debridement rifle of spray head characterized by comprising
Handle, front end are equipped with blocked hole；
Connector, equipped with the buckle structure with blocked hole cooperation clamping, middle part is provided with the through-hole passed through for flushing liquor；
Nozzle component is fixedly installed in the front end of the connector.
2. the dismountable Medical pulse debridement rifle of spray head according to claim 1, it is characterised in that: the buckle structure packet
The elastic piece that two panels is symmetricly set on connection both sides of head is included, the rear end of the elastic piece is connect with the rear end of the connector, preceding
End extends forward simultaneously outer, is equipped with the fin being arranged in its width direction, the card in the outer surface at the elastic piece rear portion
Corresponding two elastic pieces in side for connecing hole are equipped with notch.
3. the dismountable Medical pulse debridement rifle of spray head according to claim 2, it is characterised in that: after the elastic piece
End is equipped with bending part, is connected by the rear end of the bending part and clamping joint.
4. the dismountable Medical pulse debridement rifle of spray head according to claim 3, it is characterised in that: the elastic piece front
Outer surface be equipped with increase friction striped.
5. the dismountable Medical pulse debridement rifle of spray head according to claim 1, it is characterised in that: the nozzle component packet
Inner tube, outer tube, nozzle and spray head cover are included, the front end of the connector is respectively equipped with outer connector sleeve and interior connector sleeve, the outer tube
It respectively corresponds and is plugged in the outer connector sleeve and interior connector sleeve with inner tube, and by glue fixed bonding, said inner tube is located at
In the outer tube lumen, the nozzle cage is loaded on the front end of said inner tube, also by glue fixed bonding, the spray head enclosure dress
In the front end of outer tube, the through-hole is connected to said inner tube.
6. the dismountable Medical pulse debridement rifle of spray head according to claim 1, it is characterised in that: after the connector
End is equipped with round tube wall, and the round tube wall is inserted into the handle front end from the blocked hole, and the round tube wall is used for and debridement rifle
The circular tube shaped tube head of flushing-liquid pipe is socketed.
7. the dismountable Medical pulse debridement rifle of spray head according to claim 1, it is characterised in that: the handle includes hand
Handle upper cover and handle lower cover, the handle upper cover and handle lower cover are correspondingly connected with combination.
8. according to claim 1 to the dismountable Medical pulse debridement rifle of spray head described in 7 any one, it is characterised in that: institute
Stating debridement rifle further includes battery case, and the battery case includes battery box cover, battery case lower cover and lock, the battery box cover
One end be equipped with the plate that extends along its length, one end of the battery case lower cover is equipped with jack, and the plate cooperation is inserted
In the jack, the other end of the battery box cover is equipped with the restriction platform of vertical projections, the battery case lower cover it is another
End is equipped with horizontal platform, and the top of the lock is equipped with snap-gauge straight down, and the lock is equipped with horizontal buckle below, described
The snap-gauge cooperation of lock top is stuck on the restriction platform, and the horizontal buckle correspondence is closely buckled on horizontal platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717689.3U CN209253766U (en) | 2018-05-14 | 2018-05-14 | A kind of dismountable Medical pulse debridement rifle of spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717689.3U CN209253766U (en) | 2018-05-14 | 2018-05-14 | A kind of dismountable Medical pulse debridement rifle of spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253766U true CN209253766U (en) | 2019-08-16 |
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ID=67556847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820717689.3U Active CN209253766U (en) | 2018-05-14 | 2018-05-14 | A kind of dismountable Medical pulse debridement rifle of spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209253766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359050A (en) * | 2020-05-28 | 2020-07-03 | 上海国为医疗科技有限公司 | Apparatus for cleaning intestinal tract before enteroscopy in gastroenterology |
| CN111632219A (en) * | 2020-06-05 | 2020-09-08 | 湖南朗普医学科技有限公司 | Hemorrhoid treatment instrument |
-
2018
- 2018-05-14 CN CN201820717689.3U patent/CN209253766U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359050A (en) * | 2020-05-28 | 2020-07-03 | 上海国为医疗科技有限公司 | Apparatus for cleaning intestinal tract before enteroscopy in gastroenterology |
| CN111359050B (en) * | 2020-05-28 | 2020-10-13 | 山西白求恩医院 | Apparatus for cleaning intestinal tract before enteroscopy in gastroenterology |
| CN111632219A (en) * | 2020-06-05 | 2020-09-08 | 湖南朗普医学科技有限公司 | Hemorrhoid treatment instrument |
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