CN214970071U - Oral cavity jaw cyst flusher - Google Patents
Oral cavity jaw cyst flusher Download PDFInfo
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- CN214970071U CN214970071U CN202121575810.1U CN202121575810U CN214970071U CN 214970071 U CN214970071 U CN 214970071U CN 202121575810 U CN202121575810 U CN 202121575810U CN 214970071 U CN214970071 U CN 214970071U
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- arc
- flusher
- guide pipe
- injector
- cyst
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Abstract
The utility model relates to a flusher field. The oral jaw cyst flusher comprises an injector and is characterized by also comprising a flushing head; the flushing head is a plastic piece and comprises an installation part and an arc-shaped guide pipe, wherein the installation part is detachably connected with the injector; the central angle of the arc-shaped guide pipe is an obtuse angle; the flow guide channel of the arc-shaped flow guide pipe is communicated with the injection port of the injector; the outer wall of the end part of the arc-shaped guide pipe far away from the installation part is provided with at least one group of circumferential hole groups communicated with the guide channel along the length direction, and the holes of the circumferential hole groups are communicated with the guide channel of the arc-shaped guide pipe. This patent improves through the structure with traditional hose, is convenient for realize being located the washing of oral cavity maxillary cyst and mandibular cyst through washing the head, for traditional hose, is convenient for the operation of washing of the different regions of oral cavity. Through arc honeycomb duct, be convenient for stretch into the bag chamber and wash the bag chamber.
Description
Technical Field
The utility model relates to a flusher field specifically is oral cavity jaw cyst flusher.
Background
Jaw cyst refers to the appearance of liquid-containing cystic mass in jaw bone, which gradually increases and breaks out jaw bone, and can be classified into odontogenic and non-odontogenic according to the pathogenesis.
Jaw cyst surgery is divided into three types; 1. scraping: the cyst is small, the cyst can be thoroughly hung and treated by a scraping method and then is filled with gauze, and after one week, the gauze is drawn out, and the cavity can be gradually replaced by bone. 2. Windowing: mainly for large cysts, nerve injury is expected to occur during the scraping process, or bone fracture is easily caused by weak bones. 3. If both fenestration and scraping fail, cysts recur, thus requiring an osteotomy.
Jaw cyst fenestration postoperative need adopt the flusher to wash, and the structure of current flusher is hose connection syringe. Because the hose is not favorable to the design, be difficult to realize the location adjustment to washing the position. In addition, the hose is in a single outlet form, which is not beneficial to flushing the sac cavity in a single direction.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides an oral cavity jaw cyst flusher to solve above at least one technical problem.
In order to achieve the aim, the utility model provides an oral jaw cyst flusher, which comprises an injector and is characterized by also comprising a flushing head;
the flushing head is a plastic piece and comprises an installation part and an arc-shaped guide pipe, wherein the installation part is detachably connected with the injector, and the installation part is fixedly connected with one end of the arc-shaped guide pipe;
the central angle of the arc-shaped guide pipe is an obtuse angle;
the flow guide channel of the arc-shaped flow guide pipe is communicated with the injection port of the injector;
the arc honeycomb duct is kept away from be equipped with at least a set of with along length direction on the outer wall of the tip of installation department the circumference hole group that the water conservancy diversion passageway switched on, the hole of circumference hole group with the water conservancy diversion passageway of arc honeycomb duct switches on.
This patent improves through the structure with traditional hose, is convenient for realize being located the washing of oral cavity maxillary cyst and mandibular cyst through washing the head, for traditional hose, is convenient for the operation of washing of the different regions of oral cavity. Through arc honeycomb duct, be convenient for stretch into the bag chamber and wash the bag chamber. In addition, through the combination of the circumferential hole group and the flow guide channel, the multi-dimensional flushing of the sac cavity is conveniently realized, and the flushing quality is improved.
The flusher of this patent is used for closing the unsewn department of cyst cavity breach and washes the cyst cavity to do benefit to the cyst and reduce and jaw osteogenesis.
Further preferably, the circumferential hole groups are provided with two groups. The circumferential hole group comprises at least four holes which are circumferentially arranged.
Further preferably, the inner diameter of the flow guide channel is 2-8 mm;
the circumferential hole group comprises at least four holes which are circumferentially arranged, and the inner diameter of each hole is 0.5-3 mm.
Preferably, the end part of the arc-shaped guide pipe, which is far away from the mounting part, is a washing end, and the washing end is provided with the circumferential hole group;
the outer diameter of the flushing end decreases from inside to outside along the length direction.
Is convenient to extend into the capsule cavity.
Further preferably, the central angle of the arc-shaped draft tube is 120-145 degrees;
the axial direction of the mounting part is the left-right direction;
the washing end is located at the left end part of the arc-shaped flow guide pipe, the washing end is bent upwards from left to right in an arc shape, the washing end is lower than the bottom of the installation part, and the length of the washing end is 6-10 mm.
The operation of extending into the capsule cavity is convenient.
Further preferably, the flow guiding direction of the holes of the circumferential hole group and the radial direction of the flow guiding channel form an acute angle.
The axial hole group is convenient to guide flow outwards in an inclined mode.
Further preferably, the injection port of the injector is rotatably clamped or screwed with the mounting part. The detachable connection of the injector and the mounting part is convenient.
Further preferably, the upper side and the lower side of the mounting part are provided with extending pieces extending outwards, and the extending pieces are used for driving the flushing head to rotate. Meanwhile, the extension piece can be used as an identification of the orientation of the mounting part. For example, the syringe is provided with a marking line indicating the first installation position of the extension piece. The extension piece is installed in alignment with the identification line.
Further preferably, the injection port of the injector can be detachably connected with a cover body;
the injector comprises an injection tube, a piston and a piston rod, wherein the piston rod and the injection tube are limited by a limiting mechanism.
Be convenient for realize having the flush fluid in advance in the syringe, dismantle the lid after, adorn the washing head, and then realize the washing of the interior flush fluid of syringe. Suction of the flushing liquid is avoided.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of the hole of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Wherein: 1 is an injector, 2 is a flushing head, 3 is a limiting rod, 21 is an installation part, 22 is an arc-shaped guide pipe, 23 is a hole, and 24 is a guide channel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, embodiment 1: the oral jaw cyst flusher comprises an injector 1 and a flushing head 2; the washing head 2 is a plastic piece, the washing head 2 comprises an installation part 21 detachably connected with the injector 1 and an arc-shaped guide pipe 22, and the installation part 21 is fixedly connected with one end of the arc-shaped guide pipe 22; the central angle of the arc-shaped guide pipe 22 is an obtuse angle; the flow guide channel 24 of the arc-shaped flow guide tube 22 is communicated with the injection port of the injector 1; the outer wall of the end part of the arc-shaped guide pipe 22 far away from the installation part 21 is provided with a circumferential hole group consisting of circumferentially arranged holes 23 along the length direction, and the holes 23 of the circumferential hole group are communicated with the guide channel. This patent is improved through the structure with traditional hose, is convenient for realize being located the washing of oral cavity maxillary cyst and mandibular cyst through washing head 2, for traditional hose, is convenient for the operation of washing of different regions in the oral cavity. The arc-shaped guide pipe 22 is convenient for extending into the capsule cavity to flush the capsule cavity. In addition, through the combination of the circumferential hole group and the flow guide channel, the multi-dimensional flushing of the sac cavity is conveniently realized, and the flushing quality is improved.
The plastic part is made of ABS or PE.
Two groups of circumferential holes are arranged. The inner diameter of the flow guide channel is 2-8 mm; the circumferential hole group comprises at least four holes which are circumferentially arranged, and the inner diameter of each hole is 0.5-3 mm.
The end part of the arc-shaped guide pipe 22 far away from the mounting part 21 is a washing end, and the washing end is provided with a circumferential hole group; the outer diameter of the flushing end decreases from the inside to the outside along the length direction. Is convenient to extend into the capsule cavity.
The arc honeycomb duct includes the first kink of upwards buckling and the second kink of left side to the downward buckling of right arc from a left side to the right arc, and first kink links to each other with the second kink, and the second kink links to each other with the installation department. The bottom of the first bending part is lower than the mounting part. Specifically, the central angle of the arc-shaped draft tube 22 is 120-145 degrees; the axial direction of the mounting portion 21 is the left-right direction; the washing end is positioned at the left end part of the arc-shaped guide pipe 22, the washing end is bent upwards from left to right in an arc shape, the washing end is lower than the bottom of the mounting part 21, and the length of the washing end is 6-10 mm. The operation of extending into the capsule cavity is convenient.
The flow guide direction of the holes of the axial hole group is the radial direction of the flow guide channel. Or the flow guide direction of the holes of the circumferential hole group and the radial direction of the flow guide channel form an acute angle. The axial hole group is convenient to guide flow outwards in an inclined mode. The central axis directions of the holes of the same circumferential hole group are positioned on the same plane.
The injection port of the injector 1 is rotatably snapped or screwed with the mounting part 21. Facilitating the detachable connection of the syringe 1 to the mounting portion 21. Extension pieces extending outwards are arranged on the upper side and the lower side of the mounting part 21 and are used for driving the washing head 2 to rotate. At the same time, the extension piece can also be used as a mark of the orientation of the mounting part 21. For example, the syringe 1 is provided with a mark line indicating the first mounting position of the extension piece. The extension piece is installed in alignment with the identification line.
The injection port of the injector 1 can be detachably connected with a cover body; the injector 1 comprises an injection tube, a piston and a piston rod, wherein the piston rod and the injection tube are limited by a limiting mechanism. Be convenient for realize having the flush fluid in advance in the syringe 1, dismantle the lid after, adorn flushing head 2, and then realize the washing of the interior flush fluid of syringe 1. Suction of the flushing liquid is avoided. The limiting mechanism is a limiting rod 3 which is connected with the injection tube in a sliding way, and the piston rod is provided with an insertion hole which is inserted into the limiting rod 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The oral jaw cyst flusher comprises an injector and is characterized by also comprising a flushing head;
the flushing head is a plastic piece and comprises an installation part and an arc-shaped guide pipe, wherein the installation part is detachably connected with the injector, and the installation part is fixedly connected with one end of the arc-shaped guide pipe;
the central angle of the arc-shaped guide pipe is an obtuse angle;
the flow guide channel of the arc-shaped flow guide pipe is communicated with the injection port of the injector;
the arc honeycomb duct is kept away from be equipped with at least a set of with along length direction on the outer wall of the tip of installation department the circumference hole group that the water conservancy diversion passageway switched on, the hole of circumference hole group with the water conservancy diversion passageway of arc honeycomb duct switches on.
2. The oral jaw cyst flusher of claim 1, wherein: two groups of circumferential holes are arranged.
3. The oral jaw cyst flusher of claim 1, wherein: the inner diameter of the flow guide channel is 2-8 mm;
the circumferential hole group comprises at least four holes which are circumferentially arranged, and the inner diameter of each hole is 0.5-3 mm.
4. The oral jaw cyst flusher of claim 1, wherein: the end part of the arc-shaped guide pipe, which is far away from the mounting part, is a washing end, and the washing end is provided with the circumferential hole group;
the outer diameter of the flushing end decreases from inside to outside along the length direction.
5. The oral jaw cyst flusher of claim 4, wherein: the central angle of the arc-shaped guide pipe is 120-145 degrees;
the axial direction of the mounting part is the left-right direction;
the washing end is located at the left end part of the arc-shaped flow guide pipe, the washing end is bent upwards from left to right in an arc shape, the washing end is lower than the bottom of the installation part, and the length of the washing end is 6-10 mm.
6. The oral jaw cyst flusher of claim 1, wherein: the flow guide direction of the holes of the circumferential hole group and the radial direction of the flow guide channel form an acute angle.
7. The oral jaw cyst flusher of claim 1, wherein: and the injection port of the injector is rotationally clamped with the mounting part or is in threaded connection with the mounting part.
8. The oral jaw cyst flusher of claim 1, wherein: the upper and lower both sides of installation department are equipped with the extension piece of outside extension, it is rotatory that the extension piece is used for driving the flushing head.
9. The oral jaw cyst flusher of claim 1, wherein: the injection port of the injector can be detachably connected with a cover body;
the injector comprises an injection tube, a piston and a piston rod, wherein the piston rod and the injection tube are limited by a limiting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575810.1U CN214970071U (en) | 2021-07-12 | 2021-07-12 | Oral cavity jaw cyst flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575810.1U CN214970071U (en) | 2021-07-12 | 2021-07-12 | Oral cavity jaw cyst flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214970071U true CN214970071U (en) | 2021-12-03 |
Family
ID=79125979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121575810.1U Active CN214970071U (en) | 2021-07-12 | 2021-07-12 | Oral cavity jaw cyst flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214970071U (en) |
-
2021
- 2021-07-12 CN CN202121575810.1U patent/CN214970071U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230505 Address after: Room B208, Building 2, No. 439 Jinglian Road, Minhang District, Shanghai, 201108 Patentee after: Shanghai Kaiermei Medical Equipment Co.,Ltd. Address before: No. 639, Zhizaoju Road, Huangpu District, Shanghai 200111 Patentee before: SHANGHAI NINTH PEOPLE'S HOSPITAL SHANGHAI JIAOTONG University SCHOOL OF MEDICINE |