CN209771089U - Novel cotton ball holding forceps for nursing - Google Patents

Abstract

The utility model belongs to the technical field of nursing apparatus technique and specifically relates to a novel cotton ball centre gripping pincers are used in nursing, include a centre gripping section of thick bamboo, S-shaped tong arm, push away the trombone slide, press pipe, intubate, the symmetry is equipped with 2 vertical grooves on the upper end both sides section of thick bamboo wall of a centre gripping section of thick bamboo, and vertical groove upper end is fixed with S-shaped tong arm through the hinge handing-over, the upper end fixedly connected with binding clip of S-shaped tong arm, the centre gripping section of thick bamboo interpolation has the push away the trombone slide, and the upper end spiro union of push away the trombone slide is fixed with the intubate, the fixed intercommunication of lower extreme of push away the trombone slide has rather than the vertically to press the pipe, press the intraductal piston that is equipped with, the right-hand member fixedly connected. The utility model has the advantages of reasonable design, centre gripping cotton ball and cotton swab that can be convenient, but binding clip self-holding under the compression spring effect, labour saving and time saving can blow the cotton ball repeatedly, and the cotton ball of being convenient for breaks away from the binding clip, and convenience simple to use has improved nursing staff's work efficiency.

Description

Novel cotton ball holding forceps for nursing

Technical Field

The utility model belongs to the technical field of nursing apparatus technique and specifically relates to a novel cotton ball centre gripping pincers are used in nursing.

Background

At present, a plurality of nursing appliances are used in the nursing process, wherein a holding clamp is one of the commonly used nursing appliances. Nursing work such as the pincers are held medical cotton ball to disinfect and clean or medicine is gone up to the clamp need be used often to press from both sides in the nursing process, and this kind of clamp is got pincers and is mostly articulated the clamp of two handles and get, can not lock more, need the hand to fold two handles always in the use and keep the centre gripping fixed, gets the cotton ball moreover and is stained with and get the liquid medicine and use the back, and the cotton ball stands on the binding clip easily, and it is very inconvenient to use, takes trouble hard, has reduced medical personnel's work efficiency.

Disclosure of Invention

The utility model aims at overcoming the technical defects and providing a novel cotton ball holding clamp for nursing. The clamp head can be automatically clamped under the action of the compression spring, the clamp handle is not required to be folded by hands, time and labor are saved, the cotton ball can be blown repeatedly, the cotton ball is convenient to separate from the clamp head, the use is simple and convenient, and the working efficiency of nursing personnel is improved.

The utility model provides a technical scheme that technical problem adopted does: a novel cotton ball holding forceps for nursing comprises a holding barrel, S-shaped forceps arms, a push-pull tube, a pressing tube and an insertion tube, wherein rings are symmetrically and fixedly connected to the two side barrel walls of the lower end of the holding barrel, 2 vertical grooves are symmetrically arranged on the two side barrel walls of the upper end of the holding barrel, the S-shaped forceps arms are fixedly connected to the upper ends of the vertical grooves through hinge shafts in a cross mode, forceps heads are fixedly connected to the upper ends of the S-shaped forceps arms, a semicircular holding groove is formed in the middle of each forceps head, the push-pull tube is inserted into the holding barrel, the insertion tube is fixedly connected to the upper end of the push-pull tube in a screwed mode, a connecting rod is fixedly connected between the two side barrel walls of the push-pull tube on the lower side of the insertion tube and the lower end of each S-shaped forceps arm through the hinge shafts in a hinged mode, when the forceps heads on the two sides are closed, the upper end face of the insertion tube is flush with the upper end face of the holding barrel, the, the left end of pressing the pipe is fixed and is equipped with one-way admission valve, and the push-and-pull pipe is fixed with one-way air outlet valve with the junction of pressing the pipe, press the intraductal piston that is equipped with of pipe, the right-hand member fixedly connected with push rod of piston, the fixed handle that pushes away that is equipped with in end of push-and-pull rod, push rod between pushing away the handle and pressing the pipe goes up the cover. When the device is used, fingers are inserted into the finger rings, the lower side of the palm is pushed against the pressing pipe to move the push-pull pipe upwards, one end of the connecting rod is driven to move upwards to pull the lower side of the S-shaped tong arm to rotate inwards, so that the outward-rotating tong head at the upper end of the S-shaped tong arm is opened to clamp a cotton ball, the pressing pipe is loosened, the pressing pipe moves downwards and resets under the action of the compression spring, the upper end of the S-shaped tong arm is closed to tightly clamp the cotton ball, the tong head is locked, the tong arm is not closed by hands all the time, time and labor are saved during use, the pressing pipe is repeatedly pressed upwards after use, the tong head is separated, the push handle can be repeatedly pressed downwards and loosened by a thumb during the pressing pipe, air enters the push-pull pipe from the one-way air outlet valve during pressing downwards, the cotton ball is blown out from the upper end of the insertion pipe, the separation of the cotton ball from the tong head can be accelerated, the piston, repeated pressing is loosened, then the binding clip opens the in-process intubate front end and has the air blowout, blows the cotton ball repeatedly to make the cotton ball break away from the binding clip more easily, be equipped with the centre gripping groove on the binding clip in addition, when using the cotton swab, can insert the intubate with the cotton swab lower extreme, fold the binding clip, make the binding clip grasp the cotton swab middle part, the centre gripping is stable, can prolong the handheld length of cotton swab, convenience simple to use, the practicality is strong.

The length from the hinged position of the S-shaped forceps arm and the vertical groove to the lower end of the S-shaped forceps arm is 2mm less than the height of the vertical groove. When the S-shaped forceps arms are opened and closed, the vertical grooves do not cause movement interference to the lower ends of the S-shaped forceps arms.

And anti-skid grains are arranged on the inner side surface of the tong head and the inner wall of the clamping groove. The anti-slip patterns are arranged, so that cotton swabs or cotton balls are clamped more firmly.

And a rubber sealing ring is fixedly arranged on the upper side of the inner wall of the insertion pipe. The rubber sealing ring can play a certain buffering role, so that the rubber sealing ring is adaptive to cotton swabs with different diameters, and the lower ends of the cotton swabs are stably inserted and connected.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, centre gripping cotton ball and cotton swab that can be convenient, but binding clip self-holding under the compression spring effect, the pincers handle is foldd always to the hand not, and labour saving and time saving can blow the cotton ball repeatedly, and the cotton ball of being convenient for breaks away from the binding clip, and convenience simple to use has improved nursing staff's work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the binding clip of the present invention.

Fig. 3 is a schematic structural diagram of the vertical groove of the present invention.

Detailed Description

the present invention will be described in detail below with reference to fig. 1 to 3.

as shown in fig. 1 ~, the utility model discloses a clamping cylinder 1, S-shaped tong arm 5, push-pull pipe 2, press pipe 10, intubate 9, symmetrical fixed connection ring 3 on the wall of clamping cylinder 1 lower extreme both sides, 2 vertical grooves 4 are symmetrically arranged on the wall of clamping cylinder 1 upper end both sides, vertical groove 4 upper end is fixed with S-shaped tong arm 5 through hinge 6 handing-over, S-shaped tong arm 5 upper end fixed connection has tong head 8, tong head 8 middle is equipped with semicircular clamping groove 17, push-pull pipe 2 is inserted in clamping cylinder 1, push-pull pipe 2 upper end spiro union is fixed with intubate 9, push-pull pipe 2 both sides pipe wall of intubate 9 downside is fixed with connecting rod 7 through hinge 6 between the lower extreme of S-shaped tong arm 5, when tong head 8 of both sides is closed, the upper end of intubate 9 is parallel and level with the clamping cylinder 1 upper end, connecting rod 7 makes the axis 80 degrees with push-pull pipe 2, push-pull pipe 2 lower extreme fixed with its perpendicular pressure pipe 10, 10 is fixed with the push-pull pipe 10, when 10 and the lower end of the fixed compression pipe 10 is closed, the push-pull pipe 10 is equipped with the push-pull handle 2, the push-pull pipe 8, the push handle is pressed the push-pull pipe 10 is pressed from the push-pull pipe 10, the push handle is pressed from the push-pull pipe 10, the push rod 10, the push-pull pipe 10 push handle is pressed from the push rod 10, the push-pull pipe 10 push rod 10, the push-pull pipe 10 push handle is pressed when the push handle is pressed, the push rod is pressed when the push-pull handle is pressed, the push rod is pressed, the push-pull pipe 10 push handle is pressed, the push handle is pressed from the push handle is pressed, the push handle is pressed from the push handle, the push rod of the push handle, the push-pull handle, the push rod of the push-pull pipe 10, the push rod of the push-pull pipe 10, the push rod of push-pull pipe, the push-pull pipe 10, the push rod of the push rod, the push rod of.

The length from the hinged position of the S-shaped clamp arm 5 and the vertical slot 4 to the lower end of the S-shaped clamp arm 5 is 2mm less than the height of the vertical slot 4. When the S-shaped forceps arms 5 are opened and closed, the vertical grooves 4 cannot cause movement interference on the lower ends of the S-shaped forceps arms 5.

And anti-skid lines are arranged on the inner side surface of the binding clip 8 and the inner wall of the clamping groove 17. The anti-slip patterns are arranged, so that cotton swabs or cotton balls are clamped more firmly.

A rubber sealing ring 18 is fixedly arranged on the upper side of the inner wall of the insertion pipe 9. The rubber sealing ring 18 can play a certain buffering role, so that the cotton swab is adaptive to cotton swabs with different diameters, and the lower end of the cotton swab is stably inserted.

When the cotton swab clamping clamp is used, the pipe 10 can be pushed upwards to open the S-shaped clamp arm 5, the lower end of the cotton swab is inserted into the insertion pipe 9, the pressing pipe 10 is loosened to loosen the pressing pipe 10, the S-shaped clamp arm 5 is folded, the middle part of the cotton swab is clamped by the clamp head 8, when the cotton swab is clamped, the pipe 10 is pushed upwards to open the S-shaped clamp arm 5 to clamp the cotton swab, the pressing pipe 10 is loosened to fold the S-shaped clamp arm 5, the cotton swab is clamped by the clamp head 8, nursing work can be carried out, when the cotton swab needs to be replaced, the pipe 10 can be pushed upwards to push the push handle 16, the cotton swab is repeatedly pushed and loosened by repeatedly pressing, the front end of the insertion pipe 9 repeatedly blows the cotton swab in the opening process of the clamp head 8, and therefore the cotton swab and the clamp head 8.

Claims (4)

1. The utility model provides a novel cotton ball centre gripping pincers are used in nursing, includes a centre gripping section of thick bamboo, S-shaped tong arm, push-and-pull pipe, presses pipe, intubate, its characterized in that: the clamping cylinder is characterized in that ring rings are symmetrically and fixedly connected on the cylinder walls on two sides of the lower end of the clamping cylinder, 2 vertical grooves are symmetrically arranged on the cylinder walls on two sides of the upper end of the clamping cylinder, S-shaped tong arms are fixedly connected at the upper ends of the vertical grooves through hinge shafts, tong heads are fixedly connected at the upper ends of the S-shaped tong arms, a semicircular clamping groove is arranged in the middle of each tong head, a push-pull pipe is inserted into the clamping cylinder, an insertion pipe is fixedly connected at the upper end of the push-pull pipe in a screwed mode, a connecting rod is fixedly connected between the pipe walls on two sides of the push-pull pipe on the lower side of the insertion pipe and the lower end of each S-shaped tong arm through hinge shafts in a hinged mode, when the tong heads on two sides are closed, the upper end face of the insertion pipe is flush with the upper end face of the clamping cylinder, the connecting rod forms an angle of 80 degrees with the central axis of the push-pull pipe, a pressing pipe perpendicular to, the pressure pipe is internally provided with a piston, the right end of the piston is fixedly connected with a push rod, the end part of the push-pull rod is fixedly provided with a push handle, and a compression spring is sleeved on the push rod between the push handle and the pressure pipe.

2. The novel cotton ball holding forceps for nursing according to claim 1, characterized in that: the length from the hinged position of the S-shaped forceps arm and the vertical groove to the lower end of the S-shaped forceps arm is 2mm less than the height of the vertical groove.

3. The novel cotton ball holding forceps for nursing according to claim 1, characterized in that: and anti-skid grains are arranged on the inner side surface of the tong head and the inner wall of the clamping groove.

4. The novel cotton ball holding forceps for nursing according to claim 1, characterized in that: and a rubber sealing ring is fixedly arranged on the upper side of the inner wall of the insertion pipe.