CN219185303U - Nursing is with keeping somewhere needle protective sheath - Google Patents

Abstract

The application relates to a nursing retention needle protective sleeve, relates to the technical field of medical auxiliary products, and aims to increase the retention needle fixing effect when a pregnant woman in the lactation period uses a retention needle; the hand back sleeve is connected with the wrist sleeve, and an elastic fixing belt for fixing the plastic needle seat is further arranged on the hand back sleeve. The setting to back of the hand cover, elastic fixation area and wrist cover for keep somewhere the needle and preliminarily fix the back of the hand cover after through the sticky tape, the elastic fixation area on the back of the hand cover can fix the needle of keeping somewhere again, thereby has increased the fixed effect of keeping somewhere the needle, has reduced and has led to fixed sticky tape and patient's hand separation because of sweating when the pregnant woman of period of producing milk uses the needle of keeping somewhere, and then leads to the probability that the shake of plastics needle file drops even. The utility model has the effect of increasing the fixing effect of the retention needle when the pregnant woman in lactation period uses the retention needle.

Description

Nursing indwelling needle protective sleeve

technical field

The present application relates to the technical field of medical auxiliary products, in particular to a nursing indwelling needle protective cover.

Background technique

The full name of the indwelling needle is the intravenous indwelling needle, which is an auxiliary tool that only leaves the soft outer cannula in the blood vessel for infusion. Indwelling needles can reduce the number of times of needle insertion and the pain of needle insertion, and are widely used in clinical medicine.

There is a kind of indwelling needle in the prior art, which includes a stainless steel needle, an outer sleeve and a plastic needle hub. One end of the outer sleeve is fixedly connected to one end of the plastic needle hub, and one side of the plastic needle hub is connected with an infusion tube. One end is inserted into the plastic needle seat from the end of the plastic needle seat away from the outer sleeve, and is sleeved in the outer sleeve through the plastic needle base, and the end of the stainless steel needle sleeved on the outer sleeve extends out of the outer sleeve. When in use, the stainless steel needle and the outer cannula are inserted into the patient's blood vessel together. When the outer cannula and the stainless steel needle are fully inserted, the stainless steel needle is pulled out from the plastic needle holder, and the plastic needle holder is fixed by adhesive tape.

In view of the above-mentioned related technologies, the inventors found that since the way of stabilizing the indwelling needle is mostly fixed by adhesive tape, when the patient is a pregnant woman in lactation period, due to the influence of hormones, the pregnant woman in lactation period sweats easily on her hands. Therefore, the adhesive tape fixing the plastic needle hub is easily separated from the patient's hand, thereby reducing the fixing effect of the adhesive tape on the plastic needle hub, and then causing the plastic needle hub to vibrate or even fall off.

Utility model content

In order to increase the fixation effect of the indwelling needle when pregnant women in lactating period use the indwelling needle, the application provides a nursing indwelling needle protective cover.

The application provides a protective cover for indwelling needles for nursing, which adopts the following technical scheme:

A protective cover for indwelling needles for nursing, comprising a back cover for fixing on the back of the human hand and a wrist cover for fixing on the wrist of the human body, the back cover is connected with the wrist cover, and the back cover is also provided with There are elastic straps for securing the plastic hubs.

By adopting the above-mentioned technical scheme, when the indwelling needle is completely installed and initially fixed on the back of the patient's hand by adhesive tape, the back of the hand cover is first worn on the back of the patient's hand, and then the bottom wall of the elastic fixing belt is attached to the plastic needle seat to secure the needle. The plastic needle seat of the indwelling needle is fixed, and then the wrist cover is fixed on the wrist cover to protect the indwelling needle. The setting of the back of the hand cover, the elastic fixing belt and the wrist cover makes the indwelling needle fixed by the adhesive tape, and the elastic fixing belt on the back of the hand can fix the indwelling needle again, thereby increasing the fixing effect of the indwelling needle and reducing the production cost. When breastfeeding pregnant women use the indwelling needle, the fixing tape is separated from the patient's hand due to sweating, which may cause the plastic needle holder to vibrate or even fall off.

Preferably, the back of the hand cover includes fingers and the back of the hand, the end of the fingers close to the wrist cover is connected to the back of the hand, and the end of the fingers away from the back of the hand is provided with a ring for wearing by the fingers of the human body. Through the fixed through hole, the back of the hand can be fixed on the back of the human hand, and the elastic fixing belt is connected with the back of the hand.

By adopting the above-mentioned technical scheme, when it is necessary to put the back of the hand on the patient, the patient's finger is first passed through the fixed through hole on the finger, and then the finger is moved to the root end of the finger, so that the inner wall of the finger is in line with the The patient's hands are in contact with each other, and the bottom wall of the back of the hand is in contact with the patient's back of the hand. The setting of the fixing through hole enables the back of the hand cover to be positioned and worn by inserting the patient's fingers into the fixing through hole, thereby making the positioning of the elastic fixing belt on the back of the hand more accurate.

Preferably, one side of the back of the hand is provided with a storage channel for placing the plastic needle hub, and the two ends of the elastic fixing band are respectively connected to the two ends of the back of the hand along its own width direction.

By adopting the above technical solution, when the back of the hand is worn on the back of the patient's hand, the plastic needle holder is located in the storage channel, thereby reducing the probability of the back of the hand covering the plastic needle holder, thereby reducing the risk of contact between the back of the hand and the plastic needle holder. And lead to the probability of movement of the plastic needle seat.

Preferably, one end of the elastic fixing belt is further provided with an adjusting buckle, the adjusting buckle is installed on the top wall of the back of the hand, and the elastic fixing belt is passed through the adjusting buckle.

By adopting the above-mentioned technical scheme, when the back of the hand is fully worn, the bottom wall of the elastic fixing belt on the back of the hand is first attached to the upper surface of the plastic needle hub, and then the tightness of the elastic fixing belt is adjusted by adjusting the buckle, thereby making the elastic The tightness of the strap is adapted to the size and size of the patient's hand, thereby reducing the chance of discomfort to the patient due to the elastic strap being too tight to press against the plastic needle hub.

Preferably, the wrist cover includes a protection part and a wrist part, the end of the protection part away from the back of the hand cover is connected to the wrist part, and the end of the protection part away from the wrist part is connected to the back of the hand, The wrist part can be fixed on the human wrist.

By adopting the above technical solution, when the finger cot is completely worn and the elastic fixing band is adjusted and fixed, the wrist is worn on the patient's wrist, and the end of the protective part away from the wrist is connected to the back of the hand, thereby covering the indwelling needle with protection.

Preferably, a transparent cover for observing the indwelling needle is also provided on the top wall of the protective part, one end of the transparent cover is connected with the protective part, and the other end of the transparent cover is detachably connected with the protective part , the transparent cover is located directly above the storage channel.

By adopting the above technical scheme, the setting of the transparent cover enables the medical staff to observe the patient's hand and the indwelling needle through the transparent cover, thereby reducing the inconvenience caused by the medical staff observing after the patient puts on the indwelling needle protective cover. Chances of delaying follow-up operations.

Preferably, the top wall of the transparent cover is further provided with a passage groove through which the indwelling needle infusion tube passes.

By adopting the above-mentioned technical scheme, the setting of the through-through groove on the transparent cover enables the infusion tube for the indwelling needle to pass through the through-through groove and lead to the outside, thereby reducing the inconvenience caused by the infusion tube for the indwelling needle. Chances of cumbersome installation of the indwelling needle protector.

Preferably, a ventilation hole is opened on the top wall of the protection part.

By adopting the above technical scheme, the setting of the ventilation hole effectively increases the air permeability of the indwelling needle protective cover, reduces the probability of discomfort in the hands of the patient due to the airtightness of the protective cover after wearing the indwelling needle protective cover, and increases patient comfort.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The setting of the back of the hand sleeve, the elastic fixing belt and the wrist sleeve, after the indwelling needle is initially fixed by the tape, the elastic fixing belt on the back of the hand can fix the indwelling needle again, thereby increasing the fixing effect of the indwelling needle and reducing the Reduced the possibility of the plastic needle holder shaking or even falling off due to sweating and separation of the fixing tape from the patient's hand when using the indwelling needle for pregnant women during lactation;

2. The setting of the adjustment buckle enables the medical staff to adjust the tightness of the elastic fixing belt through the adjustment buckle, so that the tightness of the elastic fixing belt is adapted to the size and size of the patient's hand, increasing the comfort of the patient, and at the same time It also improves the application range of the indwelling needle protective sleeve;

3. The setting of the transparent cover enables the medical staff to observe the patient's hand and the indwelling needle through the transparent cover, thereby reducing the inconvenience of the medical staff observing after the patient wears the indwelling needle protective cover, which leads to delays in subsequent operations. probability.

Description of drawings

Fig. 1 is a schematic diagram for representing the whole protective sheath for nursing indwelling needles in the embodiment of the present application.

Fig. 2 is a schematic diagram of the structure of the glove used to embody the back of the hand in the embodiment of the present application.

Fig. 3 is a schematic diagram of the structure of the wrist cuff in the embodiment of the present application.

Explanation of reference numerals: 1. Protective cover body; 11. Basic cover; 12. Back of hand cover; 121. Finger portion; 1211. Fixed through hole; 122. Back of hand; Wrist sleeve; 131, wrist portion; 132, protective part; 1321, ventilation hole; 1322, observation slot; 2, elastic fixing belt; 3, adjustment buckle; 4, connection belt; 5, transparent cover; 51, through object Through slot.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-3.

The embodiment of the present application discloses a nursing indwelling needle protective cover. Referring to Fig. 1 and Fig. 2, the indwelling needle protective sheath for nursing includes a protective sheath body 1, preferably, the protective sheath body 1 is made of 65% nylon and 35% spandex blended weaving to improve the breathability of the protective sheath body 1 Sex, so that the patient's hand is not easy to sweat due to stuffiness when using the protective cover. The protective cover body 1 includes a base cover 11 , a back cover 12 and a wrist cover 13 . The base-level cover 11 is used to be placed under the human hand. The length of the base-level cover 11 is slightly greater than the distance from the center of the human palm to the wrist. One end of the base-level cover 11 is located at the center of the human palm.

1 and 2, the back of the hand cover 12 includes a finger portion 121, the back of the hand 122 and two connecting portions 123. The end of the finger portion 121 close to the finger of the human body is bent downward and extends to the lower side of the base layer cover 11. The finger portion 121 faces The inner wall of the lower curved part is connected with the end of the base layer cover 11 located at the center of the palm of the human body through Velcro. The downward bending part of the finger part 121 is provided with a fixing through hole 1211 for the fingers of the human body to pass through. Preferably, the number of the fixing through holes 1211 is set to four, corresponding to the index finger, middle finger, ring finger and little finger of the human body respectively, so that the patient can pass through The finger is inserted into the fixed through hole 1211 to realize the positioning and wearing of the dorsal cover 12 .

1 and 2, one end of the finger portion 121 close to the wrist of the human body is integrally formed and connected to one end of the back of the hand 122. One end of each connecting portion 123 is fixedly connected to the back of the hand 122 by suturing, the other end of each connecting portion 123 is bent downward and extends below the bottom end of the primary cover 11, and the inner wall of one end of each connecting portion 123 bent downward is passed through a Velcro It is connected with the bottom wall of the primary cover 11. There is a space between each connecting portion 123 and the finger portion 121 for the patient's thumb to pass through, and at the same time, both the left and right hands of the human body can use the indwelling needle protective sheath.

Referring to Fig. 1 and Fig. 2, on the top wall of the back of the hand 122, there is a storage channel 1221, and the back of the hand 122 after the opening of the storage channel 1221 is U-shaped in the direction of the wrist of the human body. The back 122 covers the chance of the plastic hub, thereby reducing the chance of the plastic hub moving. The back of the hand 122 is also provided with an elastic fixing belt 2 , preferably, the number of the elastic fixing belt 2 is set to two, and each elastic fixing belt 2 is a transparent belt. Two elastic fixing bands 2 are arranged along the length direction of itself, and are respectively located on both sides of the plastic needle holder. The same end of each elastic fixing band 2 is fixedly connected to the same end of the back of the hand 122 along the width direction of itself by sewing, and the end of the elastic fixing band 2 connected to the back of the hand 122 is located at one side of the storage channel 1221 along the width direction of the back of the hand 122. side.

Referring to Fig. 1 and Fig. 2, the back of the hand 122 is provided with an adjustment buckle 3 on the end of the connection between one end of the elastic band and itself, preferably, the number of the adjustment buckle 3 is set to two, and the adjustment buckle 3 is connected with the elastic fixing belt 2 One to one correspondence. One end of the adjustment buckle 3 is fixedly connected to the top wall of the back of the hand 122 , and the other end of the elastic fixing band 2 passes through the adjustment buckle 3 . The elastic fixing belt 2 on the back of the hand cover 12 can fix the indwelling needle again, which reduces the separation of the fixing tape from the patient's hand due to sweating of pregnant women during lactation, thereby reducing the chance of shaking or even falling off the plastic needle holder. At the same time, the existence of the adjustment buckle 3 enables medical personnel to adjust the tightness of the elastic fixing belt 2 by adjusting the buckle 3, so that the tightness of the elastic fixing belt 2 is adapted to the size and size of the patient's hand, increasing the comfort of the patient.

Referring to Fig. 1 and Fig. 2, when the back cover 12 needs to be worn, the primary cover 11 is first placed under the patient's hand. Then the patient's finger is passed through the fixed through hole 1211 on the finger part 121 to complete the positioning and fitting of the back of the hand cover 12. At this time, the indwelling needle is located in the storage channel 1221 of the back of the hand 122, and the bottom of the elastic fixing band 2 The wall is attached to the plastic hub. Then adjust the degree of tightness of the elastic fixing band 2 by adjusting the buckle 3 to complete the refixation of the plastic needle holder. Finally, the finger portion 121 and the connecting portion 123 are fixed with the base cover 11 through the Velcro, and the wearing of the back cover 12 is completed.

Referring to FIG. 1 and FIG. 3 , the wrist cover 13 includes a wrist portion 131 and a protection portion 132 , one end of the wrist portion 131 along its own length direction and one end of the protection portion 132 along its own length direction are integrally formed and connected. Both ends of the wrist portion 131 along the width direction of itself are provided with connecting straps 4, one end of the connecting strap 4 is fixedly connected with the wrist portion 131 by suturing, and the other end of the connecting strap 4 bends downward and extends to the lower side of the base cover 11 , the inner wall of the connection belt 4 is connected with the bottom wall of the primary cover 11 by Velcro, so as to realize the preliminary positioning and wearing of the wrist cover 13.

Referring to Fig. 1, Fig. 2 and Fig. 3, the end of the protection part 132 away from the wrist part 131 extends to the end of the back of the hand 122 on the back of the hand cover 12 away from the end of the wrist part 131, and is connected with the top wall of the back of the hand 122 by Velcro, the protection part 132 The back of the hand 122 can be covered to protect the indwelling needle. A plurality of ventilation holes 1321 are opened on the top wall of the protection part 132 to increase the breathability of the indwelling needle protective cover and the comfort of the patient when wearing it. The ventilation holes 1321 are located around the protection part 132 . A viewing slot 1322 is defined on the top wall of the protection portion 132 , and the viewing slot 1322 is located directly above the storage slot 1221 .

Referring to Fig. 1 and Fig. 3, a transparent cover 5 is also arranged on the top wall of the protective part 132. Preferably, the transparent cover 5 is made of a transparent material, so that the medical staff can check the patient's hands and indwelling needles through the transparent cover 5. Make observations. One end of the transparent cover 5 close to the wrist 131 is fixedly connected with the end of the protective cover close to the wrist 131 by sewing, and the bottom wall of the transparent cover 5 away from the wrist 131 is connected with the end of the protective part 132 away from the wrist 131 through Velcro detachably. , the transparent cover 5 can cover the observation channel 1322 . The top wall of the transparent cover 5 is also provided with a channel 51, so that the infusion tube for the indwelling needle can pass through the channel 51 and lead to the outside. The channel 51 is located in the transparent cover 5 away from the wrist portion 131 on one end, and make the transparent cover 5 form an opening.

Referring to Fig. 1, Fig. 2 and Fig. 3, when the wrist cover 13 needs to be worn, the wrist cover 13 is first placed on the patient's hand, and then the connecting belt 4 is connected with the primary cover 11 by Velcro. Then open the transparent cover 5 and connect the protective part 132 and the top of the back of the hand 122 through Velcro. At this time, the indwelling needle is located in the observation channel 1322, and the infusion tube on the indwelling needle extends from the observation channel 1322 at the same time. . When the protective part 132 is fully connected with the back of the hand 122, then the transparent cover 5 is connected to the top wall of the protective part 132 through Velcro. At this time, the infusion tube on the indwelling needle extends from the channel 51 on the transparent cover 5 out.

The implementation principle of a nursing indwelling needle protective cover in the embodiment of the present application is as follows: when in use, first place the base cover 11 under the patient's hand, and then pass the patient's finger through the fixing through hole 1211 to complete the back cover 12. positioning and fitting. At this time, the indwelling needle is located in the storage channel 1221 of the back of the hand 122, and then the degree of tightness of the elastic fixing band 2 is adjusted by adjusting the buckle 3, thereby completing the strengthening and fixing of the plastic needle holder. Then the finger portion 121 and the connecting portion 123 are connected with the primary cover 11, and the wearing of the back cover 12 is completed.

After the back of the hand cover 12 is worn, the connecting band 4 on the wrist cover 13 is connected with the base cover 11. Then the protective part 132 is connected with the back of the hand 122, and now the indwelling needle is located in the observation channel 1322, and the infusion tube on the indwelling needle extends out of the observation channel 1322 simultaneously. When the protective part 132 is fully connected with the back of the hand 122, the transparent cover 5 is connected to the top wall of the protective part 132. At this time, the infusion tube on the indwelling needle extends from the channel 51 on the transparent cover 5 to complete the process. Wearing of wristlet 13. After the wrist cover 13 is worn, the wearing of the indwelling needle protective cover is completed.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (8)

1. A nursing is with keeping somewhere needle protective sheath, its characterized in that: the novel hand-back type hand-back sleeve comprises a hand-back sleeve (12) used for being fixed on the hand back of a human body and a wrist sleeve (13) used for being fixed on the wrist of the human body, wherein the hand-back sleeve (12) is connected with the wrist sleeve (13), and an elastic fixing belt (2) used for fixing a plastic needle seat is further arranged on the hand-back sleeve (12).

2. A care indwelling needle protective sheath according to claim 1, in which: the back of hand cover (12) includes finger portion (121) and back of the hand portion (122), finger portion (121) be close to one end of wrist cover (13) with back of the hand portion (122) are connected, finger portion (121) keep away from one end of back of the hand portion (122) has seted up and has been used for supplying the fixed through-hole (1211) that human finger passed, back of the hand portion (122) can be fixed in on the back of the hand of the human body, elasticity fixed band (2) with back of the hand portion (122) are connected.

3. A care indwelling needle protective sheath according to claim 2, in which: one surface of the back of hand (122) is provided with a storage through groove (1221) for placing the plastic needle seat, and two ends of the elastic fixing belt (2) are respectively connected with two ends of the back of hand (122) along the width direction of the back of hand.

4. A care indwelling needle protective sheath according to claim 3, in which: one end of the elastic fixing band (2) is further provided with an adjusting buckle (3), the adjusting buckle (3) is arranged on the top wall of the back of hand (122), and the elastic fixing band (2) is arranged on the adjusting buckle (3) in a penetrating mode.

5. A care indwelling needle protective sheath according to claim 3, in which: the wrist sleeve (13) comprises a protection part (132) and a wrist part (131), wherein one end, far away from the dorsum manus sleeve (12), of the protection part (132) is connected with the wrist part (131), one end, far away from the wrist part (131), of the protection part (132) is connected with the dorsum manus part (122), and the wrist part (131) can be fixed on a wrist of a human body.

6. A care indwelling needle protective sheath according to claim 5, in which: still be provided with on the roof of protection part (132) and be used for observing the transparent cover (5) of keeping somewhere the needle, the one end of transparent cover (5) with protection part (132) are connected, the other end of transparent cover (5) with protection part (132) can dismantle and be connected, transparent cover (5) are located put directly over thing logical groove (1221).

7. The nursing indwelling needle protecting sleeve according to claim 6, wherein: the top wall of the transparent cover (5) is also provided with a through slot (51) for the infusion tube of the indwelling needle to pass through.

8. A care indwelling needle protective sheath according to claim 5, in which: the top wall of the protection part (132) is also provided with a ventilation through hole (1321).

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