CN219043051U

CN219043051U - Coupling agent applicator

Info

Publication number: CN219043051U
Application number: CN202222379365.2U
Authority: CN
Inventors: 江慧; 王晓慧; 刘华
Original assignee: Shangrao Municipal Hospital
Current assignee: Shangrao Municipal Hospital
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-05-19
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a couplant applicator. The couplant applicator includes: the storage assembly comprises a storage tube, a threaded cylinder, a top block, a connecting rod, a fixed block, a rubber sleeve and a pressing block, wherein the threaded cylinder is installed in the storage tube in a threaded mode, the top block is fixedly installed at the top end of the threaded cylinder, the connecting rod is slidably installed on the top block, the fixed block is fixedly installed at the bottom end of the connecting rod, the rubber sleeve is sleeved on the fixed block, the pressing block is fixedly installed at the top end of the connecting rod, and the storage tube is provided with a smearing assembly capable of being detached and replaced and a heating assembly capable of heating a coupling agent. According to the utility model, the coating assembly is arranged, so that the connecting block is aligned to the groove, the connecting block extrudes the clamping block, the clamping block slides into the U-shaped groove, and when the connecting block touches the inner wall of the top of the groove, the spring releases elasticity to push the clamping block to be clamped into the clamping groove, so that the coating roller can be replaced, and the working efficiency is improved.

Description

Coupling agent applicator

Technical Field

The utility model relates to the technical field of ultrasonic equipment, in particular to a couplant applicator.

Background

The medical couplant is a medical product composed of a new generation of aqueous polymer gel. The pH value of the probe is neutral, the probe is nontoxic and harmless to human bodies, is not easy to dry, is not easy to rancidity, has clear ultrasonic imaging, proper viscosity and no greasiness, can easily slide, can moisten skin, eliminates air on the surface of the skin, has good lubricating property and is easy to spread; the ultrasonic probe is not corroded or damaged; compared with the traditional common couplant, the ultrasonic couplant with sterilization function appears on the market, has stricter production environment and wider application range.

Through searching, in the prior art, chinese patent number: CN202122295085.9, publication date: 2022-03-08 discloses a couplant applicator for ultrasonic equipment, which mainly comprises a shell, a connecting block and a connecting seat, wherein a liquid inlet is formed in the left side of the shell, an exhaust port is formed in the right side of the shell, the bottom of the shell is fixedly connected with the connecting block, the side of the connecting block is movably connected with the connecting seat, and a liquid outlet disc is fixedly connected with the bottom of the connecting seat; comprising the following steps: the telescopic spring is fixedly connected to the outer wall of the connecting block; the corrugated pipe is arranged in the middle of the outer wall of the liquid outlet disc, the bottom of the liquid outlet disc is provided with a spray head, and the side of the spray head is provided with a connecting strip; the first heating rod is arranged in the shell, and the second heating rod is arranged on the side of the first heating rod. The couplant applicator for the ultrasonic equipment can stably extrude the couplant by utilizing the arrangement of the rotating screw rod and the pushing block, and uniformly heat the couplant by utilizing the arrangement of the first heating rod and the second heating rod.

The following drawbacks also exist in the above devices:

the couplant is evenly pushed and smeared through the connecting strip in the device, and because the connecting strip can not be replaced, the next patient needs to use the same connecting strip with the last patient, certain sanitary problems exist in smearing through the mode, the alcohol cotton sheets are used for disinfection, certain time is wasted for wiping the connecting strip, and the work efficiency of medical staff can be reduced when the number of patients is large.

Disclosure of Invention

The utility model aims to provide a couplant applicator which has the advantages of being capable of replacing an application roller and improving working efficiency, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a couplant applicator, includes storage subassembly, storage subassembly includes storage tube, screw thread section of thick bamboo, kicking block, connecting rod, fixed block, rubber sleeve and presses the piece, screw thread section of thick bamboo screw thread is installed in the storage tube, kicking block fixed mounting is on the top of screw thread section of thick bamboo, connecting rod slidable mounting is on the kicking block, fixed block fixed mounting is in the bottom of connecting rod, rubber sleeve cover is established on the fixed block, press the top of piece fixed mounting at the connecting rod, be provided with on the storage tube and dismantle the heating element that the change was smeared the subassembly and can heat the couplant.

The storage assembly further comprises a discharge tube and a rubber plug, the discharge tube is fixedly arranged at the bottom of the storage tube, and the rubber plug is arranged in the discharge tube.

The smearing assembly comprises two disassembling assemblies, each disassembling assembly comprises a mounting block, a groove and a connecting block, the mounting blocks are fixedly mounted at the bottom ends of the storage tubes, the grooves are formed in the bottoms of the mounting blocks, and the connecting blocks are arranged in the grooves.

The disassembly assembly further comprises two clamping assemblies, each clamping assembly comprises a U-shaped groove, a telescopic rod, a spring, a clamping block and a clamping groove, the U-shaped grooves are formed in one side inner wall of each groove, the telescopic rods are fixedly mounted on one side inner wall of each U-shaped groove, the springs are slidably sleeved on the telescopic rods, one ends of the springs are fixedly connected with one side inner wall of each U-shaped groove, the clamping blocks are slidably mounted in the U-shaped grooves, one side outer wall of each clamping block is fixedly connected with one end of each telescopic rod, one side outer wall of each clamping block is fixedly connected with the other end of each spring, and each clamping groove is formed in one side outer wall of each connecting block and is slidably connected with each clamping block.

The smearing assembly further comprises a fixing rod and a smearing roller, wherein the fixing rod is fixedly arranged at the bottoms of the two connecting blocks, and the smearing roller is rotatably arranged on the fixing rod.

The heating assembly comprises a shell and a heating plate, wherein the shell is fixedly arranged on the outer wall of the storage tube, and the heating plate is fixedly arranged on the inner wall of the shell.

In summary, the beneficial effects of the utility model are as follows due to the adoption of the technology:

according to the utility model, the connecting block is aligned to the groove through the smearing component, the connecting block extrudes the clamping block, the clamping block slides into the U-shaped groove, the telescopic rod and the spring are contracted, and when the connecting block touches the inner wall of the top of the groove, the spring releases elasticity to push the clamping block to be clamped into the clamping groove, so that the smearing roller can be replaced, and the working efficiency is improved.

According to the utility model, the heating assembly is arranged, so that the heating plate heats the couplant in the storage tube, and the couplant heating device has the advantages of heating the couplant and improving comfort level of a patient.

Drawings

Fig. 1 is a schematic view of the overall structure of a couplant applicator according to the present utility model;

FIG. 2 is a schematic view of a screw thread cylinder according to the present utility model;

FIG. 3 is a schematic diagram of the assembly structure of the connecting rod, the fixed block, the rubber sleeve and the pressing block in the utility model;

FIG. 4 is a schematic view of a rubber stopper according to the present utility model;

FIG. 5 is a schematic diagram of an assembly structure of a connecting block and a clamping groove in the utility model;

fig. 6 is a schematic elevational cross-sectional view of a couplant applicator according to the present utility model

FIG. 7 is an enlarged schematic view of the portion A of FIG. 6 according to the present utility model;

fig. 8 is an enlarged schematic view of the portion B of fig. 7 according to the present utility model.

In the figure: 1. a storage component; 101. a storage tube; 102. a thread cylinder; 103. a top block; 104. a connecting rod; 105. a fixed block; 106. a rubber sleeve; 107. a pressing block; 108. a discharge tube; 109. a rubber stopper; 2. a smearing component; 201. a mounting block; 202. a groove; 203. a connecting block; 204. a U-shaped groove; 205. a telescopic rod; 206. a spring; 207. a clamping block; 208. a clamping groove; 209. a fixed rod; 2010. a smearing roller; 3. a heating assembly; 301. a housing; 302. and heating the sheet.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The present utility model provides, as shown in figures 1-8, a couplant applicator comprising: the storage assembly 1, storage assembly 1 includes storage tube 101, screw thread section of thick bamboo 102, kicking block 103, connecting rod 104, fixed block 105, rubber sleeve 106 and presses the piece 107, screw thread section of thick bamboo 102 screw thread is installed in storage tube 101, kicking block 103 fixed mounting is on the top of screw thread section of thick bamboo 102, connecting rod 104 slidable mounting is on kicking block 103, fixed block 105 fixed mounting is in the bottom of connecting rod 104, rubber sleeve 106 cover is established on fixed block 105, press the top of piece 107 fixed mounting at connecting rod 104, be provided with on the storage tube 101 and dismantle the smearing subassembly 2 of change and can carry out the heating element 3 of heating to the couplant.

As shown in fig. 6, the storage assembly 1 further comprises an agent outlet pipe 108 and a rubber stopper 109, wherein the agent outlet pipe 108 is fixedly installed at the bottom of the storage pipe 101, and the rubber stopper 109 is arranged in the agent outlet pipe 108;

by providing the rubber stopper 109, the applicator is allowed to discharge the coupling agent from the discharge tube 108 through the rubber stopper 109 when not in use, and the coupling agent is prevented from leaking out of the discharge tube 108.

As shown in fig. 7, the applying assembly 2 includes two disassembling assemblies, the disassembling assemblies include a mounting block 201, a groove 202 and a connecting block 203, the mounting block 201 is fixedly mounted at the bottom end of the storage tube 101, the groove 202 is formed at the bottom of the mounting block 201, and the connecting block 203 is disposed in the groove 202.

As shown in fig. 8, the disassembling assembly further comprises two clamping assemblies, each clamping assembly comprises a U-shaped groove 204, a telescopic rod 205, a spring 206, a clamping block 207 and a clamping groove 208, the U-shaped groove 204 is formed in one side inner wall of the groove 202, the telescopic rod 205 is fixedly mounted on one side inner wall of the U-shaped groove 204, the spring 206 is slidably sleeved on the telescopic rod 205, one end of the spring 206 is fixedly connected with one side inner wall of the U-shaped groove 204, the clamping block 207 is slidably mounted in the U-shaped groove 204, one side outer wall of the clamping block 207 is fixedly connected with one end of the telescopic rod 205, one side outer wall of the clamping block 207 is fixedly connected with the other end of the spring 206, the clamping groove 208 is formed in one side outer wall of the connecting block 203, and the clamping groove 208 is slidably connected with the clamping block 207.

As shown in fig. 6, the application assembly 2 further includes a fixing rod 209 and an application cylinder 2010, the fixing rod 209 is fixedly installed at the bottoms of the two connection blocks 203, and the application cylinder 2010 is rotatably installed on the fixing rod 209;

the fixing rod 209 and the applying roller 2010 are matched with each other, so that the applying roller 2010 can uniformly apply the couplant on the skin when rotating.

As shown in fig. 6, the heating assembly 3 includes a housing 301 and a heating sheet 302, the housing 301 is fixedly installed on the outer wall of the storage tube 101, and the heating sheet 302 is fixedly installed on the inner wall of the housing 301;

through setting up heating element 3 for can heat the couplant, avoid reducing the comfort that the patient used because of the couplant is too cold and cool under chilly weather.

Structural principle: screwing the top block 103 to drive the threaded cylinder 102 to be screwed with the storage tube 101, taking the top block 103 out of the storage tube 101, adding a coupling agent into the storage tube 101, taking the rubber plug 109 out of the agent outlet tube 108, aligning the connecting block 203 into the groove 202, extruding the clamping block 207 by the connecting block 203, sliding the clamping block 207 into the U-shaped groove 204 to enable the telescopic rod 205 and the spring 206 to shrink, when the connecting block 203 touches the inner wall of the top of the groove 202, pushing the clamping block 207 to be clamped into the clamping groove 208 by the elasticity released by the spring 206, fixing the smearing roller 2010 at the bottom of the storage tube 101, then pushing the pressing block 107, pushing the fixing block 105 and the rubber sleeve 106 through the connecting rod 104 to move, extruding the coupling agent in the storage tube 101 out of the agent outlet tube 108, falling the extruded coupling agent on the skin, then rolling the smearing roller 2010 to uniformly smear the coupling agent on the skin, and after the use, detaching the smearing roller 2010 so that a new smearing roller 2010 and a cleaner can be conveniently replaced;

when the weather is cold, the couplant in the storage tube 101 can be heated by the heating plate 302, so that the comfort of a patient can be improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A couplant applicator comprising a storage assembly, characterized in that: the storage assembly comprises a storage tube, a thread cylinder, a top block, a connecting rod, a fixing block, a rubber sleeve and a pressing block, wherein the thread cylinder is installed in the storage tube in a threaded mode, the top block is fixedly installed at the top end of the thread cylinder, the connecting rod is slidably installed on the top block, the fixing block is fixedly installed at the bottom end of the connecting rod, the rubber sleeve is sleeved on the fixing block, the pressing block is fixedly installed at the top end of the connecting rod, and the storage tube is provided with a smearing assembly capable of being detached and replaced and a heating assembly capable of heating a coupling agent.

2. The couplant applicator of claim 1, wherein: the storage assembly further comprises a discharge pipe and a rubber plug, the discharge pipe is fixedly arranged at the bottom of the storage pipe, and the rubber plug is arranged in the discharge pipe.

3. The couplant applicator of claim 1, wherein: the smearing component comprises two dismounting components, each dismounting component comprises a mounting block, a groove and a connecting block, the mounting blocks are fixedly mounted at the bottom ends of the storage tubes, the grooves are formed in the bottoms of the mounting blocks, and the connecting blocks are arranged in the grooves.

4. A couplant applicator according to claim 3 wherein: the disassembly assembly further comprises two clamping assemblies, each clamping assembly comprises a U-shaped groove, a telescopic rod, a spring, a clamping block and a clamping groove, the U-shaped grooves are formed in one side inner wall of each groove, the telescopic rods are fixedly installed on one side inner wall of each U-shaped groove, the springs are slidably sleeved on the telescopic rods, one ends of the springs are fixedly connected with one side inner wall of each U-shaped groove, the clamping blocks are slidably installed in the U-shaped grooves, one side outer wall of each clamping block is fixedly connected with one end of each telescopic rod, one side outer wall of each clamping block is fixedly connected with the other end of each spring, each clamping groove is formed in one side outer wall of each connecting block, and each clamping groove is slidably connected with each clamping block.

5. A couplant applicator according to claim 3 wherein: the smearing component further comprises a fixing rod and a smearing roller, wherein the fixing rod is fixedly arranged at the bottoms of the two connecting blocks, and the smearing roller is rotatably arranged on the fixing rod.

6. The couplant applicator of claim 1, wherein: the heating assembly comprises a shell and a heating plate, wherein the shell is fixedly arranged on the outer wall of the storage tube, and the heating plate is fixedly arranged on the inner wall of the shell.