CN215651679U - Department of stomatology postoperative is with fountain washing unit - Google Patents

Abstract

The utility model discloses a spraying type washing device used after an oral surgery, which comprises a probe rod and a handheld tube, wherein one end of the probe rod is in threaded connection with a spherical washing head, the other end of the probe rod is provided with a connector, two sides of the outer wall of the connector are connected with positioning columns, one end of the handheld tube is provided with a connecting groove, two sides of the inner wall of the connecting groove are provided with through holes, a button sleeve is movably inserted in the through holes, the positioning columns are movably inserted in the button sleeve, the upper end and the lower end of the button sleeve are connected with elastic V-shaped clamping strips, the V-shaped clamping strips are fixedly connected with the upper end and the lower end of the connector, and the inner wall of the connecting groove is provided with a clamping groove matched with the V-shaped clamping strips. The probe rod of the device can rotate a certain angle along the handheld pipe, the grasping hand has better comfort, and the probe rod is not easy to shelter medical personnel to observe the inside of the oral cavity, so that a good washing effect is ensured. Through the spherical washing head, the possibility of secondary damage to oral mucosa when the device is used can be effectively reduced, and the use safety is better.

Description

Department of stomatology postoperative is with fountain washing unit

Technical Field

The utility model relates to the technical field of postoperative care of oral cavity, in particular to a spraying type flushing device used after an oral surgery.

Background

For patients who carry out oral surgery, the oral cavity flushing device is generally needed to be used for clearing away oral cavity incretion and attachment on the skin flap after the surgery, so that the oral cavity is kept clean and sanitary, oral infection is prevented, and the healing of the oral cavity wound of the patients and the survival of the skin flap are promoted. In the prior art, a transfusion hose is connected with a silica gel toothbrush head, and the parts of a patient, such as a skin flap, a cheek, a tongue surface, a pharynx, a hard palate and the like, are washed from different directions by using normal saline, and then liquid in an oral cavity is sucked by using a sputum suction pipe. The inventor finds the following problems in the prior art in the process of researching the prior flushing device: 1. most of the existing devices are single-rod type flushers, the grabbing hands are easy to shield and observe when the flushers are used, real-time flushing control is not facilitated according to conditions, and a straight structure is inconvenient to grab; 2. the rinsing head has a certain edge, which is easy to cause secondary damage to the oral cavity of a patient.

SUMMERY OF THE UTILITY MODEL

Aiming at the prior art, the utility model provides a spraying type flushing device used after an oral surgery, which solves the problems that the existing single-rod type flusher is easy to block the sight when being grasped, the flushing head has edges, secondary damage is easy to cause, and the flushing is not convenient to control in real time according to the situation.

The technical scheme of the utility model is realized as follows:

the utility model provides a department of stomatology postoperative is with fountain flushing device, includes hollow structure's probe rod and handheld pipe, the probe rod with handheld pipe rotates the connection, the one end threaded connection of probe rod has spherical flushing head, the other end of probe rod is equipped with the connector, the outer wall both sides of connector are equipped with the reference column, the one end of handheld pipe is equipped with the spread groove, the inner wall both sides of spread groove are equipped with the through-hole, the activity is pegged graft in the through-hole has the button cover, the reference column activity is pegged graft in the button cover, the elastic V-arrangement gib block of both ends fixed connection about the button cover, the V-arrangement gib block is kept away from the one end of button cover with the upper and lower both ends fixed connection of connector, just encircle on the inner wall of spread groove the through-hole seted up with V-arrangement gib matched with draw-in groove.

Furthermore, the connector is provided with an embedded groove, and the V-shaped clamping strip is fixedly connected in the embedded groove.

Further, the connecting groove is U-shaped.

Furthermore, the rotating angle of the probe rod and the handheld tube is 120-150 degrees.

Furthermore, an anti-skid rubber sleeve is arranged on the handheld pipe.

Furthermore, a water pipe communicated with the inside of the connecting groove and the inside of the connecting head is arranged on the connecting groove and the connecting head, and the water pipe is connected with the spherical flushing head.

Furthermore, a control valve is arranged on the water pipe.

The utility model has the beneficial effects that:

through the cooperation of parts such as connector and spread groove for the device's probe rod can be followed handheld pipe and rotated, adjusts portably, carries out relative angle modulation between the two with this, and the handheld pipe in 120 ~ 150 angle interval accords with ergonomic with the probe rod gesture more, grabs during the use and shakes hands and has better travelling comfort, and is difficult for sheltering from inside medical personnel observation oral cavity, has guaranteed good washing effect. Through will visit into the washing head design spherical spray formula of patient's oral cavity, can effectively reduce the edge on washing head surface to this reduces the possibility that causes secondary damage to the oral mucosa when equipment uses, and the safety in utilization is better.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front view of a spray rinsing device for use after oral surgery according to the present invention;

FIG. 2 is a cross-sectional view taken at A of FIG. 1;

FIG. 3 is a right side sectional view of the coupler slot of FIG. 2;

fig. 4 is a schematic connection diagram of the spray type flushing device for use after an oral surgery, which is provided by the utility model, rotating 120 degrees.

In the figure, a probe rod 1, a handheld pipe 2, a connecting groove 3, a connecting head 4, a spherical washing head 5, a positioning column 6, a through hole 7, a button sleeve 8, a V-shaped clamp 9, a clamping groove 10, a water pipe 11, an anti-skid rubber sleeve 21 and an embedded groove 41 are arranged.

Detailed Description

In order to better understand the technical content of the utility model, specific embodiments are provided below, and the utility model is further described with reference to the accompanying drawings.

Referring to fig. 1-4, a spraying type flushing device used after an oral surgery comprises a probe rod 1 with a hollow structure and a handheld pipe 2 with a hollow structure, wherein the probe rod 1 is rotatably connected with the handheld pipe 2, one end of the probe rod 1 is in threaded connection with a spherical flushing head 5, and the flushing head is designed into a spherical spraying type, so that the possibility of damage to oral mucosa during use of equipment can be reduced. The other end of probe rod 1 is equipped with connector 4, the outer wall both sides of connector 4 are equipped with reference column 6, and reference column 6 is two promptly, and along the vertical axial symmetry of connector 4, the synchronous spacing more of both sides has stability, and conveniently matches and mediate knob cover 8 and relieve the locking. A connecting groove 3 is arranged at one end of the handheld pipe 2, through holes 7 are arranged at two sides of the inner wall of the connecting groove 3, a button sleeve 8 is movably inserted in the through hole 7, a positioning column 6 is movably inserted in the button sleeve 8, elastic V-shaped clamping strips 9 are fixedly connected at the upper end and the lower end of the button sleeve 8, one end of each V-shaped clamping strip 9, far away from the button sleeve 8, is fixedly connected with the upper end and the lower end of the connector 4, a clamping groove 10 matched with the V-shaped clamping strip 9 is formed in the inner wall of the connecting groove 3 and surrounds the through hole 7, the V-shaped clamping strips 9 are embedded into the clamping groove 10 in a normal state and relatively lock the probe rod 1 and the handheld pipe 2 so that the probe rod and the handheld pipe cannot rotate mutually, the V-shaped clamping strips 9 can be pressed to be folded and the embedded locking of the V-shaped clamping strips and the clamping groove 10 can be released by pressing the button sleeve 8 to move towards the positioning column 6, the probe rod 1 can rotate along the handheld pipe 2 at the moment, the probe rod 1 drives the button sleeve 8 to rotate, thereby adjusting the relative angle between the two.

Specifically, connector 4 is equipped with interior caulking groove 41, V-arrangement calorie of strip 9 fixed connection be in the interior caulking groove 41, in the reducible caulking groove 41 that goes into when V-arrangement calorie of strip 9 is deformed by the pressfitting, avoid causing the interference to the rotation of connector 4 in spread groove 3.

Specifically, the connecting groove 3 is U-shaped, so that the connecting head 4 can flexibly rotate on the connecting groove 3.

Specifically, the rotating angle of the probe rod 1 and the handheld tube 2 is 120-150 degrees, the postures of the handheld tube 2 and the probe rod 1 between the angle ranges better accord with the human engineering, the grasping hand has better comfort in use, and the medical care personnel are not easy to be shielded to observe the inside of the oral cavity.

Specifically, the handheld pipe 2 is provided with an anti-skidding rubber sleeve 21 for improving the friction force when the hand of a user is kneaded and contacted with the handheld pipe 2, and ensuring the use stability.

Specifically, spread groove 3 with connector 4 is overhead to have both inside water pipes 11 of intercommunication, and water pipe 11 is the hose, water pipe 11 with spherical washing head 5 is connected for when probe rod 1 can be followed handheld 2 rotation angle regulation of pipe, the circulation of washing liquid in the assurance water pipe 11. And a control valve (not shown) is arranged on the water pipe 11 and used for controlling water outlet and water cut-off.

The operating principle of the spraying type flushing device used after the department of stomatology of the embodiment is as follows: at first connect the water pipe 11 of hospital aseptic water outlet pipe and handheld 2 afterbody of pipe, then press button cover 8 to remove along reference column 6 direction, both sides move to connector 4 direction promptly, press V-arrangement card strip 9 to fold and remove the gomphosis locking with draw-in groove 10, probe rod 1 can rotate along through-hole 7 through reference column 6 and button cover 8, probe rod 1 drives button cover 8 through V-arrangement card strip 9 and rotates, thereby carry out the relative angle regulation between probe rod 1 and handheld 2, and guarantee this angle adaptation and wash the needs, loosen button cover 8 at last, V-arrangement card strip 9 is rebounded and is imbedded in draw-in groove 10, make probe rod 1 unable pass through connector 4 rotation in spread groove 3, realize probe rod 1 and handheld 2 relative locking, can wash through the logical water of control valve control this moment.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The utility model provides a department of stomatology postoperative is with fountain flushing device, a serial communication port, probe rod and handheld pipe including hollow structure, the probe rod with handheld pipe rotates the connection, the one end threaded connection of probe rod has spherical flushing head, the other end of probe rod is equipped with the connector, the outer wall both sides of connector are equipped with the reference column, the one end of handheld pipe is equipped with the spread groove, the inner wall both sides of spread groove are equipped with the through-hole, the activity is pegged graft in the through-hole has the button cover, the reference column activity is pegged graft in the button cover, the elastic V-arrangement gib block of both ends fixed connection about the button cover, the V-arrangement gib block is kept away from the one end of button cover with the upper and lower both ends fixed connection of connector, just encircle on the inner wall of spread groove the through-hole seted up with V-arrangement gib block matched with draw-in groove.

2. The spraying type washing device used after the oral surgery as claimed in claim 1, wherein the connecting head is provided with an inner embedded groove, and the V-shaped clamping strip is fixedly connected in the inner embedded groove.

3. The device of claim 1, wherein the connecting slot is U-shaped.

4. The spray rinsing device for use after oral surgery of claim 1, wherein the rotation angle of the probe and the hand-held tube is 120-150 °.

5. The spray rinsing device for use after oral surgery of claim 1, wherein the hand-held tube is provided with an anti-slip rubber sleeve.

6. The spray rinsing device for use after oral surgery of claim 1, wherein the connecting trough and the connecting head are provided with water pipes connected to the inside of the connecting trough and the connecting head, and the water pipes are connected to the spherical rinsing head.

7. The spray rinsing device after oral surgery as claimed in claim 6, wherein the water pipe is provided with a control valve.

Images