CN211461753U

CN211461753U - Clinical care aseptic cotton ball clamping device

Info

Publication number: CN211461753U
Application number: CN201922286306.9U
Authority: CN
Inventors: 潘新霞; 肖成圣; 郑方香; 刘世兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-11
Anticipated expiration: 2029-12-18

Abstract

The utility model belongs to the technical field of nursing apparatus technique and specifically relates to a clinical care aseptic cotton ball clamping device, including outer tube, catheter, guide bar, rack, incomplete gear, arm lock, holding piece, the upper end spiro union cover of outer tube has the tube cap, fixedly connected with elasticity utricule on the top surface of tube cap, the lower extreme fixedly connected with shower nozzle of catheter, the lower extreme fixedly connected with holding piece of arm lock. The utility model has the advantages of reasonable design, the depression bar of both sides can make the arm lock open between fingers, press from both sides the aseptic cotton ball and get, loosen the depression bar, under compression spring's effect, the guide bar reachs the rack and moves back, can make the arm lock press from both sides tightly, two grip blocks can press from both sides the aseptic cotton ball tightly, need not the finger during use and exert oneself always, the cotton ball can not drop, can realize passing through catheter and shower nozzle with the antiseptic solution in it and spray to the aseptic cotton ball of centre gripping through extrusion elastic bag, can avoid manual dipping in and cause the antiseptic solution to receive the pollution when getting the antiseptic solution.

Description

Clinical care aseptic cotton ball clamping device

Technical Field

The utility model belongs to the technical field of nursing apparatus technique and specifically relates to a clinical care aseptic cotton ball clamping device.

Background

At present, often use the aseptic cotton to disinfect cleaning work in nursing work, in the disinfection operation, use tweezers to get to press from both sides usually and get the aseptic cotton ball, then dip in and get the antiseptic solution and carry out the disinfection operation, need point to hold hard always when using tweezers, easy hand is smooth or the centre gripping dynamics is not enough, leads to the aseptic cotton ball to drop, when using tweezers to get the cotton ball to dip in and get the antiseptic solution in addition, causes the pollution to the antiseptic solution easily, causes the waste. To sum up, this technical scheme provides a clinical care aseptic cotton ball clamping device in order to solve the tweezers centre gripping and easily drop and dip in and get the technical problem that the antiseptic solution caused the pollution easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the technical defects and providing a clamping device for a clinical nursing sterilized cotton ball. The depression bar of pinching both sides with fingers can make the arm lock open, press from both sides the disinfection cotton ball and get, loosen the depression bar, under compression spring's effect, the guide bar reaches the rack and moves back, can make the arm lock press from both sides tightly, two grip blocks can press from both sides the disinfection cotton ball tightly, need not to point during the use and exert oneself always, the cotton ball can not drop, can spray the disinfection cotton ball of centre gripping through catheter and shower nozzle with the disinfection liquid in it through extrusion elastic bag body, can avoid manual dipping in and cause the antiseptic solution to receive the pollution when getting the antiseptic solution.

The utility model provides a technical scheme that technical problem adopted does: a clamping device for a clinical nursing sterilized cotton ball comprises an outer tube, a liquid guide tube, a guide rod, a rack, an incomplete gear, a clamping arm, a clamping sheet and an elastic bag body, wherein the upper end of the outer tube is in screwed connection with a tube cover, the top surface of the tube cover is fixedly connected with the elastic bag body, the upper end of the elastic bag body is fixedly connected with a liquid inlet tube, a tube cavity of the liquid inlet tube is communicated with the elastic bag body, the inner part of the liquid inlet tube is fixedly connected with a one-way liquid inlet valve, the center of the inner wall of the tube cover is fixedly connected with the liquid guide tube, the tube cavity of the liquid guide tube is communicated with the elastic bag body, the upper end of the liquid guide tube is fixedly connected with a one-way liquid outlet valve, the lower end of the liquid guide tube is fixedly connected with a spray head, the lower half, two hinged sheets are symmetrically and fixedly connected on the outer walls of two sides of the upper end of the outer tube, a pressure rod is hinged and fixed on each hinged sheet through a hinged shaft, a push-pull rod is hinged and fixed at the other end of each pressure rod through a hinged shaft, two sliding grooves are symmetrically arranged on the outer walls of two sides of the position, close to the middle, of the upper end of the outer tube, the other end of each push-pull rod penetrates through each sliding groove, the end part of each push-pull rod is hinged and fixed with a push-pull block through a hinged shaft, a guide rod is fixedly connected on the lower side of each push-pull block, the lower end of each guide rod penetrates through two guide sleeves in sequence, the end part of each guide sleeve is fixedly connected with a rack, a compression spring is fixedly sleeved on each guide tube between each guide sleeve and each push-pull block on the upper side, two clamping grooves are symmetrically arranged on the outer, the lower end of the clamping arm is fixedly connected with a clamping piece.

The middle part of the pressure lever is fixedly sleeved with a rubber sleeve.

The clamping arm and the clamping piece are both made of 304 stainless steel materials.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, the depression bar of both sides can make the arm lock open between fingers, press from both sides the aseptic cotton ball and get, loosen the depression bar, under compression spring's effect, the guide bar reachs the rack and moves back, can make the arm lock press from both sides tightly, two grip blocks can press from both sides the aseptic cotton ball tightly, need not the finger during use and exert oneself always, the cotton ball can not drop, can realize passing through catheter and shower nozzle with the antiseptic solution in it and spray to the aseptic cotton ball of centre gripping through extrusion elastic bag, can avoid manual dipping in and cause the antiseptic solution to receive the pollution when getting the antiseptic solution.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of the present invention.

Fig. 2 is a schematic cross-sectional view of the sliding sleeve and the guide sleeve of the present invention.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 and 2.

As shown in fig. 1 and 2, the utility model comprises an outer tube 1, a liquid guide tube 7, a guide rod 13, a rack 19, an incomplete gear 21, a clamping arm 22, a clamping piece 23 and an elastic capsule 2, wherein the upper end of the outer tube 1 is screwed with a tube cover 3, the top surface of the tube cover 3 is fixedly connected with the elastic capsule 2, the upper end of the elastic capsule 2 is fixedly connected with a liquid inlet tube 4, the tube cavity of the liquid inlet tube 4 is communicated with the elastic capsule 2 and is fixedly connected with a one-way liquid inlet valve 5, the center of the inner wall of the tube cover 3 is fixedly connected with a liquid guide tube 7, the tube cavity of the liquid guide tube 7 is communicated with the elastic capsule 2 and is fixedly connected with a one-way liquid outlet valve 6, the lower end of the liquid guide tube 7 is fixedly connected with a spray head 24, the external pipe of the liquid inlet tube 4 absorbs the toxic liquid from the, the disinfection liquid can only be sucked into the elastic bag body 2 from the disinfection liquid bottle, when the elastic bag body 2 is extruded, the disinfection liquid can be sprayed onto the clamped disinfection cotton ball from the spray head 24 through the elastic bag body 2 and the liquid guide tube 7, the lower half section of the liquid guide tube 7 is sleeved with two sliding sleeves 18 in a sliding mode, two sides of each sliding sleeve 18 are fixedly connected with two guide sleeves 17, the outer sides of the two guide sleeves 17 are fixedly connected with connecting pieces 14, the other ends of the connecting pieces 14 are fixedly connected onto the inner wall of the outer tube 1, the sliding sleeves 18 and the guide sleeves 17 can play a role in fixing and guiding, two hinge pieces 8 are symmetrically and fixedly connected onto the outer walls of two sides of the upper end of the outer tube 1, each hinge piece 8 is fixedly hinged with a pressure rod 9 through a hinge shaft, the other end of the pressure rod 9 is fixedly hinged with a push-pull rod 11 through a hinge shaft, two sliding grooves 12 are symmetrically arranged on the, the other end of the push-pull rod 11 penetrates through the sliding groove 12, the end of the push-pull rod is fixedly provided with a push-pull block 16 in a hinged mode through a hinge shaft, a guide rod 13 is fixedly connected to the lower side face of the push-pull block 16, the lower end of the guide rod 13 penetrates through two guide sleeves 17 in sequence, the end of the guide rod is fixedly connected with a rack 19, a compression spring 15 is fixedly sleeved on a guide pipe between the upper guide sleeve 17 and the push-pull block 16, two clamping grooves 20 are symmetrically arranged on the outer walls of two sides of the lower end of the outer pipe 1, an incomplete gear 21 is fixedly hinged and arranged in each clamping groove 20 through a hinge shaft, the incomplete gear 21 is meshed with the rack 19, a V-shaped clamping arm 22 is fixedly connected to the tooth notch of the. When the two press rods 9 on two sides are tightly pinched, the push pull rod 11 is pressed forward to enable the front end of the push pull block 16 to push the rack 19 forward, the incomplete gear 21 rotates inwards, the clamping arms 22 on two sides are opened to clamp the sterilized cotton balls, when the press rods 9 are loosened, the push pull block 16 is pushed backward under the action of the compression spring 15 to enable the guide rod 13 to move backward and reset, meanwhile, the rack 19 moves backward to enable the incomplete gear 21 to rotate outwards, so that the clamping arms 22 clamp inwards, and the clamping sheets clamp the sterilized cotton balls.

In this embodiment, the middle of the pressure lever 9 is fixedly sleeved with a rubber sleeve 10. The rubber sleeve 10 can prevent slipping and facilitate the pressing of the pressing rod 9.

In this embodiment, the clamping arm 22 and the clamping piece 23 are both made of 304 stainless steel.

During the use, absorb antiseptic solution to in the elasticity utricule 2 through the external pipe of feed liquor pipe 4, then the depression bar 9 of two sides is pressed to two fingers, make rack 19 antedisplacement, thereby drive arm lock 22 and open and remove centre gripping aseptic cotton ball, loosen depression bar 9, under compression spring 15's effect, guide bar 13 can drive rack 19 and move backward, thereby drive arm lock 22 closed and press from both sides tight aseptic cotton ball, then extrude elasticity utricule 2 gently and make its interior antiseptic solution spray from shower nozzle 24 to the aseptic cotton ball that has already held after catheter 7, then carry out corresponding disinfection work.

Claims

1. The utility model provides a clinical care aseptic cotton ball clamping device, includes outer tube, catheter, guide bar, rack, incomplete gear, arm lock, holding piece, elasticity utricule, its characterized in that: the upper end of the outer pipe is screwed and sleeved with a pipe cover, the top surface of the pipe cover is fixedly connected with an elastic bag body, the upper end of the elastic bag body is fixedly connected with a liquid inlet pipe, the pipe cavity of the liquid inlet pipe is communicated with the elastic bag body and is internally and fixedly connected with a one-way liquid inlet valve, the center of the inner wall of the pipe cover is fixedly connected with a liquid guide pipe, the pipe cavity of the liquid guide pipe is communicated with the elastic bag body and is fixedly connected with a one-way liquid outlet valve, the lower end of the liquid guide pipe is fixedly connected with a spray head, the lower half section of the liquid guide pipe is sleeved with two sliding sleeves in a sliding manner, two sides of the sliding sleeves are fixedly connected with two guiding sleeves, the outer sides of the two guiding sleeves are fixedly connected with connecting sheets, the other ends of the connecting sheets are fixedly connected to the inner wall of the outer pipe, the outer tube is characterized in that two sliding grooves are symmetrically formed in the outer walls of two sides of the middle part of the upper end of the outer tube, the other end of the push-pull rod penetrates through the sliding grooves, the end of the push-pull rod is fixedly provided with a push-pull block in a hinged mode through a hinge shaft, a guide rod is fixedly connected to the lower side of the push-pull block, the lower end of the guide rod penetrates through two guide sleeves in sequence, the end of the guide rod is fixedly connected with a rack, a compression spring is fixedly sleeved on the guide tube between the upper guide sleeve and the push-pull block, two clamping grooves are symmetrically formed in the outer walls of two sides of the lower end of the outer tube, incomplete gears are fixedly arranged in the clamping grooves in a hinged mode through hinge shafts and are meshed with.

2. The clinical care sterilized cotton ball clamping device as set forth in claim 1, wherein: the middle part of the pressure lever is fixedly sleeved with a rubber sleeve.

3. The clinical care sterilized cotton ball clamping device as set forth in claim 1, wherein: the clamping arm and the clamping piece are both made of 304 stainless steel materials.