CN217040179U - Disposable prenatal sampler for pregnant women - Google Patents

Abstract

The utility model discloses a disposable prenatal sampler for pregnant women, which relates to the field of samplers and comprises a pipe body with openings at two ends, wherein an adsorption roll is arranged in the pipe body, and one end of the pipe body, which is far away from the adsorption roll, is slidably provided with a push rod, and the push rod can push the adsorption roll to move in the pipe body and separate from the pipe body; the sampler further comprises a draw belt, one end of the draw belt penetrates through the push rod and extends into the tube body to be connected with the adsorption coil, the other end of the draw belt is located outside the tube body, the tube body is pushed into the vagina of a pregnant woman and pushed into the rear fornix, then the tube body is taken out, in the process of taking out the tube body, the push rod is pushed, the push rod drives the sponge coil soaked by the physiological saline to move outwards of the tube body, after the tube body is taken out, the sponge coil flows into the vagina, the sponge coil can be taken out after a certain time, and the follow-up smearing for newborns is achieved.

Description

Disposable prenatal sampler for pregnant women

Technical Field

The utility model relates to a sampler field specifically indicates a disposable pregnant woman antenatal sampler.

Background

The concept of the natural caesarean section was proposed in 2008 by professor Fisk at charlotte queen hospital, uk, also known as a "family" -centric caesarean section. The core steps include: the music therapy before the operation relaxes the mood of the mother, the mother in the operation witnesses birth of the newborn, the head of the newborn slowly delivers the trunk and the limbs after delivery, the newborn immediately contacts the skin of the mother for a long time (>30min) after delivery, and gauze with the vaginal flora of the mother is smeared on the whole body of the newborn.

The adjustment of the operation mode enhances the operation participation degree of the pregnant women, enhances the mother-infant emotion, reduces the occurrence of complications of the newborn and is beneficial to improving the immunologic function of the newborn. At present, the new caesarean section is developed in some hospitals in Europe and America, but relevant literature reports are not found in China. At present, the method is introduced and improved, more than one hundred cases are successfully implemented, the effect is good, and the method is gradually popularized in the whole province, south China and China. Aiming at the need of collecting the special flora from the reproductive system of the pregnant woman in the operation step, the special flora is smeared on the body of the infant so as to promote the development and the perfection of the immune system of the newborn. But no special sampler is provided for the specific flora, and the invention and the improvement are promoted to the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned not enough, provide a disposable pregnant woman antenatal sampler.

The utility model discloses a disposable pregnant woman antenatal sampler, including both ends open-ended body, be provided with the absorption book in this body, and the one end that the absorption was kept away from to this body slides and be provided with the push rod, and this push rod can promote the absorption book and remove and break away from the body in the body.

Preferably, the sampler further comprises a drawstring, one end of the drawstring penetrates through the push rod and extends into the tube body to be connected with the adsorption roll, and the other end of the drawstring is located outside the tube body.

Preferably, a push sleeve which is matched with the push rod and has two open ends is arranged on one side of the tube body close to the push rod, the push sleeve is arranged on the outer surface of the push rod, a saline bag is arranged on the inner wall of the push sleeve, and the push rod can slide in the push sleeve and break the saline bag by extrusion.

Preferably, a plurality of flow guide holes are formed in the surface of the push sleeve in a penetrating mode.

Preferably, the saline bladder stores physiological saline.

Preferably, the absorbent roll is a sponge roll.

Preferably, a pipe cap is detachably arranged at one end of the pipe body close to the adsorption coil.

Preferably, the draw tape is cotton thread.

By adopting the technical scheme, the beneficial effects of the utility model are that: the tube body is pushed into the vagina of a pregnant woman and pushed into the rear fornix, then the tube body is taken out, in the process of taking out the tube body, the push rod is pushed, the push rod drives the sponge roll soaked by the normal saline to move outwards of the tube body, after the tube body is taken out, the sponge roll flows into the vagina, and after a certain time, the sponge roll can be taken out and is subsequently used for smearing on a newborn.

Drawings

FIG. 1 is a schematic view of the sampler of the present invention;

fig. 2 is a schematic view of the connection structure of the push rod and the push sleeve of the present invention.

Description of the main reference numbers: the device comprises a pipe body 1, an adsorption coil 2, a push rod 3, a pull belt 4, a push sleeve 5, a saline bag 6, a diversion hole 7 and a pipe cap 8.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings and examples, so as to solve the technical problems by applying technical means of the present invention, and to fully understand and implement the technical effects. It should be noted that, as long as no conflict is formed, the embodiments and the features in the embodiments of the present invention may be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details or with a specific form described.

In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only terms of relationships determined for convenience in describing structural relationships of the components or elements of the present disclosure, and do not refer to any components or elements of the present disclosure, and are not to be construed as limiting the present disclosure.

The utility model discloses a disposable pregnant woman antenatal sampler, refer to fig. 1, including both ends open-ended body 1, be provided with in this body 1 and adsorb book 2, should adsorb book 2 and can adopt but not be limited to the sponge book, and this body 1 keeps away from the one end slip that adsorbs book 2 and is provided with push rod 3, and this push rod 3 can promote to adsorb and roll up 2 and remove and break away from body 1 in body 1. This sampler still includes stretching strap 4, and stretching strap 4 can adopt but not limited to the cotton thread, and this stretching strap 4 one end runs through push rod 3 and extends to and roll up 2 with the absorption in 1 body and be connected, and the other end is located outside body 1, and this body 1 is close to the one end that the absorption was rolled up 2 and can dismantle and be provided with pipe cap 8, and pipe cap 8 passes through threaded connection with body 1.

Referring to fig. 1 and 2, a push sleeve 5 which is matched with the push rod 3 and has two open ends is arranged on one side of the push rod 3 in the tube body 1, the push sleeve 5 is arranged on the outer surface of the push rod 3, a saline bag 6 is arranged on the inner wall of the push sleeve 5, physiological saline is stored in the saline bag 6, the push rod 3 can slide in the push sleeve 5 and can crush the saline bag 6, a plurality of flow guide holes 7 are arranged on the surface of the push sleeve 5 in a penetrating manner, and the flow guide holes 7 can rapidly guide out the physiological saline flowing out after being crushed.

The sponge is rolled in the tube body 1, after the tube cap 8 is opened, the tube body 1 is properly wetted by sterile normal saline, then the tube body 1 is slowly pushed into the vagina (the smooth tube body 1 is implanted into the vagina, which reduces the discomfort of a patient compared with the case of directly placing a yarn), the tube body 1 is pushed into the rear fornix, then the tube body 1 is taken out, in the process of taking out the tube body 1, the push rod 3 is pushed, the push rod 3 slides in the push sleeve 5 and presses the saline bag 6 to break the saline bag, the normal saline in the saline bag 6 is quickly discharged through the diversion hole 7 and infiltrates the sponge roll, after the tube body 1 is taken out, the infiltrated sponge roll is pushed into the vagina and is left in the vagina, then the cotton thread is separated from the tube body 1 and the push rod 3, at the moment, the end part of the cotton thread is positioned outside the vagina, the sponge is placed for a period of time (more than one hour), before operation and before anesthesia, the urinary catheter is inserted, the sponge roll is taken out by pulling the cotton thread, placing into sterile bottle, and applying after birth and umbilical cord breaking.

It should be noted that in the above description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed above.

Claims (7)

1. A disposable prenatal sampler for pregnant women is characterized in that: including both ends open-ended body, be provided with the absorption book in this body, and the body is kept away from the one end slip that the absorption was rolled up and is provided with the push rod, and this push rod can promote the absorption and roll up and remove and break away from the body in the body, and this sampler still includes the stretching strap, and this stretching strap one end runs through the push rod and extends to and roll up with the absorption in the body and be connected, and the other end is located outside the body.

2. The disposable prenatal sampler of a pregnant woman as recited in claim 1, wherein: one side of the tube body close to the push rod is provided with a push sleeve which is matched with the push rod and has two open ends, the push sleeve is arranged on the outer surface of the push rod, the inner wall of the push sleeve is provided with a saline bag, and the push rod can slide in the push sleeve and can break the saline bag.

3. The disposable prenatal sampler of a pregnant woman as recited in claim 2, wherein: the surface of the push sleeve is provided with a plurality of flow guide holes in a penetrating way.

4. The disposable prenatal sampler of a pregnant woman as recited in claim 2, wherein: the saline bag stores physiological saline.

5. The disposable prenatal sampler of claim 1, wherein: the adsorption roll is a sponge roll.

6. The disposable prenatal sampler of claim 1, wherein: one end of the pipe body close to the adsorption roll is detachably provided with a pipe cap.

7. The disposable prenatal sampler of claim 1, wherein: the drawstring is cotton thread.

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