CN215134847U

CN215134847U - Remaining needle fixer

Info

Publication number: CN215134847U
Application number: CN202120690979.5U
Authority: CN
Inventors: 谢翠玲; 彭潇; 唐露金; 何玉环; 周美娇; 赵文娟; 刘小群
Original assignee: Guangxi Maternal and Child Health Hospital
Current assignee: Guangxi Maternal and Child Health Hospital
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-12-14
Anticipated expiration: 2031-04-06

Abstract

The utility model belongs to the technical field of medical appliances, a keep somewhere needle fixer is specifically disclosed. The indwelling needle fixer comprises a fixing pad bag and a fixing paste detachably connected with the fixing pad bag, wherein a fixing pad plate is arranged in the fixing pad bag; the fixing paste comprises a needle head fixing paste and a connecting piece fixing paste which are connected in a front-back mode, a through hole is formed in the position, located at the connecting position of the needle head fixing paste and the connecting piece fixing paste, of the fixing paste, a transparent observation window is formed in the position, corresponding to the back of the hand, of the needle head fixing paste, and a first adhesive layer is arranged on the bottom surface of the needle head fixing paste; the bottom surface that the connecting piece was fixed pasted is equipped with the second and pastes the layer, and the top surface that the connecting piece was fixed pasted is equipped with upper end open-ended set casing, and the set casing is connected with the upper cover, is equipped with the standing groove that can hold the needle connecting piece of keeping somewhere in the set casing, and two tip grooves of two end adaptations of needle connecting piece are seted up and are kept somewhere to the leading flank of set casing, trailing flank, and both the standing groove intercommunication with the standing groove are all seted up to catheter groove and tip groove. The fixator can effectively fix the remaining needle, is flexible and convenient to operate, has good comfort level, and is high in practicability.

Description

Remaining needle fixer

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical appliances, in particular to an indwelling needle fixer.

[ background of the invention ]

The use of the indwelling needle can reduce the pain of the sick children caused by repeated venipuncture and the fear of injection, lighten the anxiety of parents, facilitate clinical medication, help the critical patients to take medicine for emergency treatment, lighten the workload of nurses and reduce the pain of the sick children, thereby the intravenous indwelling needle is widely applied clinically.

But the problems of poor fixing effect, easy pulling and displacement and even needle release of the indwelling needle are caused by the disordered movement of the palm of the infant in the using process of the indwelling needle. At present, the fixing method used when the hospital adopts the indwelling needle for transfusion is as follows: an empty medicine box is padded under the palm of the infant patient, the medicine box is fixed with the palm by using an adhesive tape, and then the remaining needle is fixed on the back of the hand of the infant patient by using the adhesive tape. The fixing method has the problems of troublesome operation, easy bonding and infirm fixation by adopting adhesive tapes and the like.

[ Utility model ] content

In order to overcome the defects of the prior art, the utility model aims to provide an indwelling needle fixer which can effectively fix an indwelling needle, is flexible and convenient to operate, has better comfort level and strong practicability.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a remaining needle fixer comprises a fixing pad bag and fixing pastes detachably connected with the left side and the right side of the fixing pad bag, wherein matched fixing pad plates are detachably arranged in the fixing pad bag; the fixing paste comprises a needle head fixing paste and a connecting piece fixing paste which are sequentially and integrally connected from front to back, a through hole is formed in the position, located at the joint of the needle head fixing paste and the connecting piece fixing paste, of the fixing paste, a transparent observation window is formed in the position, corresponding to the back of the hand, of the needle head fixing paste, a first adhesive layer is arranged on the bottom surface of the needle head fixing paste, and an oil paper layer is arranged on the bottom surface of the first adhesive layer; the bottom surface that the connecting piece was fixed pasted is equipped with the second and pastes the layer, the bottom surface that the layer was pasted to the second also is equipped with the oilpaper layer, the top surface that the connecting piece was fixed pasted is equipped with upper end open-ended set casing, the set casing is connected with can seal its upper end open-ended upper cover, be equipped with the standing groove that can hold the needle connecting piece of keeping somewhere in the set casing, the leading flank of set casing is seted up the pipe groove of keeping somewhere the needle pipe adaptation, the trailing flank of set casing is seted up with two end grooves of keeping somewhere two end adaptations of needle connecting piece, pipe groove and two end groove all with the standing groove intercommunication.

Furthermore, the surface of the fixed cushion plate is covered with a flexible silica gel layer.

Further, fixed backing plate include palm center backing plate and with palm center backing plate body coupling's wrist backing plate, just palm center backing plate with the wrist backing plate is located respectively the fixed below of pasting with the fixed subsides of connecting piece of syringe needle.

Furthermore, the left side limit of the fixed subsides of syringe needle with the fixed subsides of connecting piece all is connected with a fixed band, the fixed pad bag all is equipped with a perforation corresponding to the fixed subsides of syringe needle with the left and right sides limit of the fixed subsides of connecting piece, two relative the fixed band can pass respectively corresponding the mutual bonding connection after the perforation.

Furthermore, the left side of upper cover with the left side of fixed casing is articulated, the upper cover right side with the right side lock joint of fixed casing.

Further, still be equipped with the welt on the fixed top surface of pasting of connecting piece, the welt is located the front side of set casing, the one end of welt with the fixed connection that pastes of connecting piece, the bottom surface of welt is equipped with the third and pastes the layer, the bottom surface that the layer was pasted to the third also is equipped with the oiled paper layer.

Owing to used the technical scheme of the utility model, the utility model discloses following beneficial effect has:

1. the fixing pad bag and the fixing pad plate of the utility model can be stably arranged under the palm and the wrist of the patient and are connected with the fixing paste to be fixed with the hand of the patient, so that the palm and the wrist of the patient can keep a stable horizontal state, and the phenomenon that the movement amplitude of the palm and the wrist of the patient is too large or the movement amplitude of the palm and the wrist of the patient is too frequent to cause the displacement of the indwelling needle head or even the needle drop can be avoided; meanwhile, the needle head fixing paste and the connecting piece fixing paste in the fixing paste can respectively fix the needle head of the remaining needle and the connecting piece, and the fixing effect is good. Therefore, the indwelling needle can be effectively fixed by combining the fixing pad bag, the fixing base plate and the fixing paste, the indwelling needle is prevented from shifting or falling off, and the practicability is high.

2. The fixing pad bag and the fixing paste are detachably connected, so that the disposable use of the fixing paste is not influenced, and the fixing pad bag is convenient to recycle after cleaning and disinfection; and the fixed cushion bag and the fixed cushion plate are detachably connected, so that the fixed cushion bag is more convenient to disassemble and clean, and the use is more flexible and convenient.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the indwelling needle holder of the present invention.

Fig. 2 is a schematic structural view of the fixing cushion bag of the present invention.

Fig. 3 is a schematic structural view of the fixing pad of the present invention.

Fig. 4 is a schematic structural view of the fixing patch of the present invention after the fixing band is removed.

The main reference symbols in the drawings are as follows:

in the figure, 1-fixing cushion bag, 11-perforation, 12-fixing cushion, 121-palm cushion, 122-wrist cushion, 2-fixing paste, 21-needle fixing paste, 211-observation window, 22-connecting piece fixing paste, 221-paste strip, 23-through hole, 3-fixing band, 4-fixing shell, 41-upper cover, 42-placing groove, 43-catheter groove and 44-tip groove.

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

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, in a preferred embodiment of the present invention, an indwelling needle fixer comprises a fixing pad bag 1 and a fixing patch 2 detachably connected to the left and right sides of the fixing pad bag 1, i.e., the left and right sides of the fixing patch 2 are both connected with a fixing band 3, the fixing pad bag 1 is corresponding to the left and right sides of the fixing band 2 are both provided with a through hole 11, and two are opposite to each other the fixing band 2 can respectively pass through the corresponding through hole 11 and then be connected to each other, so as to connect the fixing pad bag 2 with the fixing pad bag 1. Fixed pad bag 1 is used for filling up and establishes under patient's palm, fixed 2 of pasting is used for pasting and establishes on patient's the back of the hand, just fixed pad bag 1 with fixed 2 of pasting connect to encircle can wrap up in patient's the palm of the hand to play the effect of fixed patient's palm and fixed needle syringe needle and the connecting piece of keeping somewhere, promote stability and the security of keeping somewhere the needle use.

Continuing to refer to fig. 2-3, can dismantle in the fixed bolster bag 1 and place the fixed bolster 12 of matching, the fixed bolster bag 1 with the setting can be dismantled to the fixed bolster 12, is convenient for the cleaning and disinfecting of fixed bolster bag 1 to promote sanitary degree, the fixed bolster 12 is made by rigid plastic, and the matter is light portable, in order to promote the use comfort of fixed bolster 12, the surface package of fixed bolster 12 is equipped with flexible silica gel layer (not marked in the picture). And for better stability of keeping patient's hand and wrist, fixed backing plate 12 include palm backing plate 121 and with palm backing plate 121 an organic whole wrist backing plate 122 of connecting, palm backing plate 121 fills up to be located under patient's the palm, wrist backing plate 122 fills up to be located under patient's the wrist to make patient's palm and wrist be in stable horizontality, avoid the phenomenon that the needle that keeps somewhere that patient's hand activity range is too big or too frequent causes shifts or takes off the needle.

With continued reference to fig. 4, the fixing patch 2 includes a needle fixing patch 21 and a connecting piece fixing patch 22 integrally connected in sequence, the fixing paste 2 is provided with a through hole 23 at the joint of the needle fixing paste 21 and the connecting piece fixing paste 22, so that the indwelling needle connecting piece and the catheter can conveniently penetrate out to be positioned on the top surface of the connecting fixing paste 2, the left and right sides of the needle fixing sticker 21 and the connecting piece fixing sticker 22 are both connected with one fixing band 3, two opposite fixing bands 3 can respectively penetrate through the corresponding through holes 11 and then are mutually bonded, thereby connecting the fixing sticker 2 with the fixing pad bag 1, and when the fixing sticker 2 and the fixing pad bag are connected, the palm pad plate 121 and the wrist pad plate 122 are respectively located below the needle fixing sticker 21 and the connecting piece fixing sticker 22, thereby making the fixing effect of the fixing pad plate 12 better.

The needle head fixing patch 21 is provided with a transparent observation window 211 corresponding to the hand back pricking position, the bottom surface of the needle head fixing patch 21 is provided with a first sticky layer (not marked in the figure), the bottom surface of the first sticky layer is provided with an oiled paper layer (not marked in the figure), the oiled paper layer is uncovered, the needle head fixing patch 21 can be pasted on the hand back of a patient, and the needle head of a remaining needle is fixedly wrapped under the observation window 211.

The bottom surface of the connecting piece fixing sticker 22 is provided with a second pasting layer, the bottom surface of the second pasting layer is also provided with the oilpaper layer, and the connecting piece fixing sticker 22 can be pasted on the back surface of the wrist of the patient by uncovering the oilpaper layer; the top surface of the connecting piece fixing sticker 22 is provided with a fixing shell 4 with an opening at the upper end, the fixing shell 4 is connected with an upper cover 41 capable of closing the opening at the upper end, the left side of the upper cover 41 is hinged with the left side of the fixing shell 4, the right side of the upper cover 41 is buckled with the right side of the fixing shell 4, a placing groove 42 capable of containing an indwelling needle connecting piece is arranged in the fixing shell 4, the front side surface of the fixing shell 4 is provided with a catheter groove 43 matched with the indwelling needle catheter, the rear side surface of the fixing shell 4 is provided with two end head grooves 44 matched with two ends of the indwelling needle connecting piece, the catheter groove 43 and the two end head grooves 44 are communicated with the placing groove, the connecting piece of the indwelling needle is placed in the placing groove 42 and buckled with the upper cover 41, at the moment, the connecting piece of the indwelling needle is fixed in the fixing shell 4, and the catheter connected with the indwelling needle connecting piece is led out from the catheter groove 43, two ends of the remaining needle connecting piece are exposed out of the two end grooves 44, so that the fixing effect is good, and the normal use of the remaining needle connecting piece is not influenced.

In order to promote fixed effect, still be equipped with sticker 221 on the fixed top surface of pasting 22 of connecting piece, sticker 221 is located the front side of set casing 4, sticker 221's one end with the fixed 22 fixed connection that pastes of connecting piece, sticker 221's bottom surface is equipped with the third and pastes the layer, the bottom surface that the layer was pasted to the third also is equipped with oiled paper layer, when using, uncovers oiled paper layer, will keep somewhere the pipe of needle place in under sticker 221, and will sticker 221 laminate in on the fixed 22 that pastes of connecting piece, can be fixed with the pipe of keeping somewhere the needle.

The use method of the remaining needle fixer comprises the following steps:

1. after embedding the needle head of the indwelling needle, attaching the needle head fixing sticker 21 to the back of the hand of the patient, and aligning the observation window 211 to the embedding position of the needle head;

2. after the connecting piece and the catheter of the indwelling needle penetrate out of the through hole 23, the connecting piece fixing patch 22 is adhered to the back of the wrist of the patient;

3. placing the connector of the indwelling needle in the placing groove 42, leading out the indwelling needle catheter from the catheter groove 43, exposing two ends of the indwelling needle from the corresponding end grooves 44, covering the upper cover 41, and fixedly attaching the catheter to the connector fixing sticker 22 by using the attaching strip 221;

4. and (3) after the free ends of the fixing bands 3 penetrate through the corresponding through holes 22, adjusting the length of the fixing pad bag 2 to be arranged under the palm of a patient, and then oppositely bonding and connecting the two fixing bands 3.

To sum up, the utility model discloses an it can be effectively fixed to keeping somewhere the needle to keep somewhere the needle fixer, and the flexible operation is convenient, and has better comfort level, and the practicality is strong.

Claims

1. An indwelling needle holder, characterized in that: the fixing pad bag comprises a fixing pad bag and fixing pastes detachably connected with the left side and the right side of the fixing pad bag, and matched fixing pad plates are detachably placed in the fixing pad bag; the fixing paste comprises a needle head fixing paste and a connecting piece fixing paste which are sequentially and integrally connected from front to back, a through hole is formed in the position, located at the joint of the needle head fixing paste and the connecting piece fixing paste, of the fixing paste, a transparent observation window is formed in the position, corresponding to the back of the hand, of the needle head fixing paste, a first adhesive layer is arranged on the bottom surface of the needle head fixing paste, and an oil paper layer is arranged on the bottom surface of the first adhesive layer; the bottom surface that the connecting piece was fixed pasted is equipped with the second and pastes the layer, the bottom surface that the layer was pasted to the second also is equipped with the oilpaper layer, the top surface that the connecting piece was fixed pasted is equipped with upper end open-ended set casing, the set casing is connected with can seal its upper end open-ended upper cover, be equipped with the standing groove that can hold the needle connecting piece of keeping somewhere in the set casing, the leading flank of set casing is seted up the pipe groove of keeping somewhere the needle pipe adaptation, the trailing flank of set casing is seted up with two end grooves of keeping somewhere two end adaptations of needle connecting piece, pipe groove and two end groove all with the standing groove intercommunication.

2. An indwelling needle holder as claimed in claim 1, wherein: the surface of the fixed cushion plate is covered with a flexible silica gel layer.

3. An indwelling needle holder as claimed in claim 1, wherein: the fixed backing plate includes palm center backing plate and with palm center backing plate body coupling's wrist backing plate, just palm center backing plate with the wrist backing plate is located respectively the fixed subsides of syringe needle with the fixed below of pasting of connecting piece.

4. An indwelling needle holder according to claim 3, wherein: the fixed subsides of syringe needle with the fixed left and right sides limit of pasting of connecting piece all is connected with a fixed band, fixed pad bag corresponds to the fixed subsides of syringe needle with the fixed left and right sides limit of pasting of connecting piece all is equipped with a perforation, two relatively the fixed band can pass respectively the correspondence the reciprocal bonding connection after the perforation.

5. An indwelling needle holder as claimed in claim 1, wherein: the left side of upper cover with the left side of set casing is articulated, the upper cover right side with the right side lock joint of set casing.

6. An indwelling needle holder as claimed in claim 1, wherein: still be equipped with the welt on the fixed top surface of pasting of connecting piece, the welt is located the front side of set casing, the one end of welt with the fixed connection that pastes of connecting piece, the bottom surface of welt is equipped with the third and pastes the layer, the bottom surface that the layer was pasted to the third also is equipped with the oiled paper layer.