CN111432108B

CN111432108B - Image probe defroster

Info

Publication number: CN111432108B
Application number: CN202010369221.1A
Authority: CN
Inventors: 蒲馨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-04
Filing date: 2020-05-04
Publication date: 2021-05-28
Anticipated expiration: 2040-05-04
Also published as: CN111432108A

Abstract

The invention discloses an image probe demister which comprises a probe, a sleeve body, a heating wire, a signal wire, a temperature controller, a mounting plate, a lithium battery, an inflation mechanism, a rotating mechanism, a limiting mechanism and an exhaust mechanism.

Description

Image probe defroster

Technical Field

The invention relates to a demister, in particular to an image probe demister.

Background

The probe, i.e. the repackaging form of the sensor, is the most basic unit of the sensor, through reasonable electronic circuit and external packaging structure, the sensor is packaged, so that the sensor has some parts with independent functions required by people, and the sensor is generally divided into several categories, such as a heat-sensitive probe, a photosensitive probe, a gas-sensitive probe, a force-sensitive probe, a magnetic-sensitive probe, a humidity-sensitive probe, a sound-sensitive probe, a radiation-sensitive probe, a color-sensitive probe, a flavor-sensitive probe, a video probe and the like according to the basic sensing function.

With the continuous development and progress of the society, the application of the image probe is more and more extensive, and in the process of using the image probe, as the water enters the inside or the temperature difference between the inside and the outside is poor, fog can be generated on the surface of the lens of the image probe, and the existing image probe does not have the function of demisting, thereby bringing inconvenience to the subsequent use of a user.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the image probe demister is provided to solve the problems in the background art.

In order to solve the technical problems, the technical scheme of the invention is as follows: image probe defroster, including the probe, still including the cover body, heater strip, signal line, temperature controller, mounting panel, lithium cell, air inflation mechanism, rotary mechanism, stop gear, exhaust mechanism, the fixed cover of probe outside be equipped with the cover body, the inside left side of cover body encircle and set firmly the heater strip, heater strip right side upper end set firmly the signal line, the signal line fixed run through in the cover body, the signal line right side set firmly the temperature controller, temperature controller bottom set firmly the mounting panel, the inside tight fit of mounting panel be equipped with the lithium cell, cover body right side upper end fixed run through and have air inflation mechanism, the inside left side of cover rotate and be equipped with rotary mechanism, the inside left side rear end of cover body set firmly stop gear, cover body right side lower extreme fixed run through and have exhaust mechanism.

Furthermore, the inflating mechanism consists of an air inlet pipe, an inflating ball bag and a first one-way valve, and the air inlet pipe is fixedly penetrated at the upper end of the right side of the sleeve body.

Furthermore, the fixed cover of intake pipe one end be equipped with the sacculus of aerifing, the intake pipe outside set firmly first check valve.

Furthermore, rotary mechanism constitute by commentaries on classics round pin, connecting strip and brush strip, the cover body left side middle-end rotate and have run through the commentaries on classics round pin.

Furthermore, a plurality of connecting strips are fixedly arranged on the outer portion of the rotating pin in a surrounding mode, and a brush strip is fixedly arranged on the left side of the rotating pin.

Furthermore, the limiting mechanism consists of a spring and a wedge-shaped block.

Further, the inside left side rear end of cover body admittedly be equipped with the spring, the spring front end admittedly be equipped with the wedge, wedge and cover body sliding connection.

Furthermore, the exhaust mechanism is composed of an exhaust pipe and a second one-way valve.

Further, the lower end of the right side of the sleeve body is fixedly provided with an exhaust pipe in a penetrating manner, and a second one-way valve is fixedly arranged outside the exhaust pipe.

Compared with the prior art, this image probe defroster through dual defogging function, through the mode of electrical heating and the mode of wiping promptly, carries out the defogging with the produced fog of probe camera shooting region and handles, can know from this, through using the device in this application for the picture that medical personnel can be clear observation probe shines the position to patient treatment, has improved medical personnel to the diagnostic accurate nature of patient treatment position with this.

Drawings

FIG. 1 is a partial front cross-sectional view of an image probe defogger;

FIG. 2 is a left side view of the glove body;

FIG. 3 is a side cross-sectional view of the sheath and heater wire;

FIG. 4 is a side cross-sectional view of the interior of the sleeve;

fig. 5 is a circuit diagram of the defogger of the image probe.

The device comprises a probe 1, a sleeve body 2, a heating wire 3, a signal wire 4, a temperature controller 5, an installation plate 6, a lithium battery 7, an inflation mechanism 8, a rotation mechanism 9, a limiting mechanism 10, an exhaust mechanism 11, an air inlet pipe 12, an inflation balloon 13, a first one-way valve 14, a rotating pin 15, a connecting bar 16, a brush bar 17, a spring 18, a wedge-shaped block 19, an exhaust pipe 20 and a second one-way valve 21.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, the defogger for the image probe comprises a probe 1, a sleeve body 2, a heating wire 3, a signal wire 4, a temperature controller 5, a mounting plate 6, a lithium battery 7, an inflation mechanism 8, a rotating mechanism 9, a limiting mechanism 10, and an exhaust mechanism 11, wherein the sleeve body 2 is fixedly sleeved outside the probe 1, the heating wire 3 is fixedly arranged around the left side inside the sleeve body 2, the signal wire 4 is fixedly arranged at the upper end of the right side of the heating wire 3, the signal wire 4 is fixedly arranged on the sleeve body 2, the temperature controller 5 is fixedly arranged at the right side of the signal wire 4, the mounting plate 6 is fixedly arranged at the bottom of the temperature controller 5, the lithium battery 7 is fixedly arranged in the tight fitting inside of the mounting plate 6, the inflation mechanism 8 is fixedly arranged at the upper end of the right side of the sleeve body 2, the rotating mechanism 9 is, the fixed exhaust mechanism 11 that runs through of 2 right sides lower extremes of the cover body, the mechanism 8 of aerifing by intake pipe 12, aerify sacculus 13 and first check valve 14 and constitute, 2 right sides upper ends of the cover body fixed the intake pipe 12 that runs through, the fixed cover of intake pipe 12 one end be equipped with aerify sacculus 13, intake pipe 12 outside set firmly first check valve 14, rotary mechanism 9 constitute by round pin 15, connecting strip 16 and

brush strip

17, 2 left sides middle-end of the cover body rotate and have run through round pin 15, round pin 15 outside encircle and have set firmly a plurality of connecting strip 16, round pin 15 left side set firmly brush strip 17, stop gear 10 constitute by spring 18 and wedge 19, the inside left side rear end of the cover body 2 admittedly be equipped with spring 18, spring 18 front end firmly be equipped with wedge 19, wedge 19 and the cover body 2 sliding connection, the exhaust mechanism 11 is composed of an exhaust pipe 20 and a second one-way valve 21, the exhaust pipe 20 is fixedly penetrated through the lower end of the right side of the sleeve body 2, and the second one-way valve 21 is fixedly arranged outside the exhaust pipe 20.

When the image probe demister is used, a medical worker moves a sleeve body 2 and a probe to an area needing irradiation in a patient body firstly, when mist is generated on the left side of the sleeve body 2, namely in front of the irradiation area of the probe, the medical worker starts temperature control 5, a heating wire 3 starts to work by starting the temperature controller 5, at the moment, the heating wire 3 carries out heating treatment on the sleeve body 2, so that the mist formed on the outer wall of the sleeve body 2 generating heat is demisted, when the temperature of the heating wire 3 reaches a temperature value set by the temperature controller 5, the heating wire 3 stops working, in addition, the medical worker can press an inflatable balloon 13 in a reciprocating manner by hands, so that the inflatable balloon 13 discharges outside gas into the left side inside the sleeve body 2 from an air inlet pipe 12, the inflatable gas discharged into the sleeve body 2 carries out thrust on a connecting strip 16, and meanwhile, under the condition that a wedge 19 limits the connecting strip 16 to rotate reversely by taking a rotating pin, so that the inflating gas can only push the connecting bar 16 to link the rotating pin 15 and the brush bar 17 to rotate clockwise, in the process of clockwise rotation of the connecting bar 16, the connecting bar 16 pushes the wedge-shaped block 19 to move into the sleeve body 2, and synchronously, the spring 18 deforms, so as to ensure the smoothness of clockwise rotation of the connecting bar 16, at the moment, the rotating brush bar 17 wipes the outer left side surface of the sleeve body 2, the defogging effect of the irradiation area of the probe is further improved, in addition, the inflating gas discharged into the sleeve body 2 can cause the inner left side of the sleeve body 2 to form high pressure, at the moment, the high pressure at the inner left side of the sleeve body 2 is discharged outside through the exhaust pipe 20, the first one-way valve 14 is used for preventing the inflating gas in the sleeve body 2 from flowing back into the inflating balloon 13, the second one-way valve 21 is used for preventing the external dust from entering the inner left side of the sleeve, the cleanness of the left side in the sleeve body 2 is ensured, the sleeve body 2, the rotating pin 15, the connecting strip 16 and the brush strip 17 are made of transparent materials, the inflatable balloon 13 is a medical PVC inflatable balloon, and the spring 18 is used for resetting the wedge-shaped block 19.

As shown in fig. 5, the lithium battery 7 in the present application is for providing energy supply to the device, and the lithium battery 7 is connected with the temperature controller 5 and the heating wire 3 through wires.

Claims

1. The image probe demister comprises a probe, and is characterized by further comprising a sleeve body, a heating wire, a signal wire, a temperature controller, a mounting plate, a lithium battery, an inflation mechanism, a rotating mechanism, a limiting mechanism and an exhaust mechanism, wherein the sleeve body is fixedly sleeved outside the probe, the heating wire is fixedly arranged on the left side inside the sleeve body in a surrounding mode, the signal wire is fixedly arranged at the upper end of the right side of the heating wire, the signal wire is fixedly penetrated through the sleeve body, the temperature controller is fixedly arranged on the right side of the signal wire, the mounting plate is fixedly arranged at the bottom of the temperature controller, the lithium battery is tightly arranged inside the mounting plate in a close fit mode, the inflation mechanism is fixedly penetrated at the upper end of the right side of the sleeve body, the rotating mechanism is rotatably arranged on the left side inside of the sleeve body, the;

the inflation mechanism consists of an air inlet pipe, an inflation ball bag and a first one-way valve, and the air inlet pipe is fixedly penetrated through the upper end of the right side of the sleeve body;

one end of the air inlet pipe is fixedly sleeved with an inflatable balloon, and a first one-way valve is fixedly arranged outside the air inlet pipe;

the rotating mechanism consists of a rotating pin, a connecting strip and a brush strip, and the rotating pin penetrates through the middle end of the left side of the sleeve body in a rotating manner;

a plurality of connecting strips are fixedly arranged on the outer part of the rotating pin in a surrounding manner, and a brush strip is fixedly arranged on the left side of the rotating pin;

the limiting mechanism consists of a spring and a wedge-shaped block;

a spring is fixedly arranged at the rear end of the left side in the sleeve body, a wedge-shaped block is fixedly arranged at the front end of the spring, and the wedge-shaped block is connected with the sleeve body in a sliding manner;

the exhaust mechanism consists of an exhaust pipe and a second one-way valve;

an exhaust pipe is fixedly penetrated through the lower end of the right side of the sleeve body, and a second one-way valve is fixedly arranged outside the exhaust pipe;

the left side of the sleeve body is the front of the irradiation area of the probe.