阅读说明：本技术 一次性整体接产用铺巾及其折叠方法和应用 (Disposable integral delivery paving towel and folding method and application thereof ) 是由 伍菲菲 于 2020-12-28 设计创作，主要内容包括：本发明公开了一种一次性整体接产用铺巾,铺巾在产妇会阴处构成用于接产的无菌操作区；无菌操作区由设置于两腿间遮盖会阴处的中间部分和分别设置于中间部分两侧遮盖腿部的护腿部构成；中间部分和两侧的护腿部连成为一整体。中间部分包括遮盖腹部的护腹部,以及覆盖在台面上的接产延伸部；护腹部、接产延伸部以及两侧的护腿部在产妇会阴处围成接产的无菌操作区。本发明还涉及铺巾的折叠方法及其应用。本发明的铺巾,只需要简单几步打开就可完成整个铺巾的准备,由于是整体设计,铺好后铺巾不存在滑脱的问题；通过在腿部固定护腿部快速简单,节约了铺铺巾的时间；且将整个铺巾折叠后,铺巾面层被夹于铺巾块的内部,保证了铺巾的无菌要求。(The invention discloses a disposable overall delivery drape, which forms an aseptic operation area for delivery at the perineum of a lying-in woman; the sterile operation area is composed of a middle part which is arranged between the two legs and covers the perineum and leg protecting parts which are respectively arranged at the two sides of the middle part and cover the legs; the middle part and the leg protecting parts on the two sides are connected into a whole. The middle part comprises an abdomen protecting part for covering the abdomen and a midwifery extending part covered on the table top; the abdomen protecting part, the midwifery extending part and the leg protecting parts at the two sides enclose a sterile operation area for midwifery at the perineum of the lying-in woman. The invention also relates to a method for folding a drape and to the use thereof. The towel paving device can complete the preparation of the whole towel paving only by opening the towel paving device in a few steps, and the towel paving device has no slipping problem due to the integral design; the leg protection part is fixed on the leg part quickly and simply, so that the time for paving the towel is saved; and after the whole towel is folded, the towel spreading surface layer is clamped inside the towel spreading block, so that the aseptic requirement of the towel spreading is ensured.)

1. A disposable overall delivery drape which forms a sterile operating area for delivery at the perineum of the parturient; the sterile operating area is characterized by consisting of a middle part which is arranged between two legs and covers the perineum and leg protecting parts which are respectively arranged at two sides of the middle part and cover the legs; the middle part and the leg protecting parts on the two sides are connected into a whole.

2. The disposable integrated midwifery drape of claim 1 wherein the intermediate portion comprises an abdomen-protecting portion disposed on the cephalic side to cover the abdomen and a midwifery extension disposed on the foot side to cover the table top; the abdomen protecting part, the delivery extension part and the leg protecting parts at the two sides enclose a sterile operation area for delivery at the perineum of the lying-in woman.

3. The disposable integrated midwifery drape of claim 2 wherein the intermediate portion further comprises a midwifery portion disposed at the perineum of the parturient, the abdomen protecting portion is attached to the cephalic side of the midwifery portion, and the midwifery extension portion is attached to the plantar side of the midwifery portion.

4. The disposable integral delivery spread towel according to claim 2, wherein the middle part further comprises an instrument placing part (9) covering the table top for placing instruments, and the instrument placing part (9) is connected to the foot side of the delivery extension part (4) and arranged between the two leg protecting parts (3).

5. A disposable integrated midwifery drape according to claim 2 further comprising a hip pad (8) to be placed under the hip, said hip pad (8) being attached to the back of the drape.

6. The disposable integrated midwifery drape of claim 5 wherein the midwifery extension or/and the hip pad is comprised of, but not limited to, three layers including a bottom water barrier layer, an intermediate water absorbent layer, and a top sterile layer.

7. A disposable all-in-one delivery drape as claimed in claim 5 wherein the buttocks (8) pad is pocket-like in configuration and the pouch is tucked under the buttocks through the mouth of the pocket-like configuration in use.

8. A disposable integral delivery drape as claimed in any one of claims 1 to 7 wherein the leg protector (3) is provided with a foot-engaging pocket (5) on the side contacting the body.

9. The disposable integral delivery spread towel according to any one of the claims 1 to 7, wherein the leg-protecting part (3) is provided with a binding structure for wrapping the leg; the binding structure is but not limited to one of a self-adhesive button (6), a self-adhesive glue for adhering the leg protection part (3) to a human body or a binding rope.

10. The disposable all-in-one delivery drape of any one of claims 1 to 7 wherein the leg protector (3) is provided with a telescopic fold structure (7) matching the knee curvature in the state of a puerperal lithotomy and formed by creasing.

11. The folding method of the disposable integral delivery spread towel is characterized by comprising the following steps:

s1, folding the leg protection parts (3) at the two sides to the middle part of the drape at one side of the drape surface layer;

and S2, folding the drape folded in the step S1 for a plurality of times on one side of the drape surface layer to form a sealable drape block.

12. The folding method of claim 11, further comprising, before step S1, the step of folding the leg protector at least once on the drape side.

13. The folding method according to claim 11, further comprising, before step S1, the step of previously folding the central portion of the drape, which is not connected to the leg-protecting portion (3), between the leg-protecting portions (3) of the drape against the face of the central portion of the drape on the side of the face of the drape.

14. The folding method according to claim 13, wherein the middle portion further comprises an instrument placing portion (9) covering the table top for placing instruments, the instrument placing portion (9) being disposed between the two leg protecting portions (3); the instrument placing part (9) is folded and pressed on the surface layer of the middle part of the spreading towel after being folded for a plurality of times on one side of the spreading towel surface layer.

15. A method of folding as claimed in any one of claims 11 to 14, wherein a sequence marking is provided on the drape after each fold in the order in which the drape is opened.

16. The application of a disposable integral delivery drape in a delivery bag.

Technical Field

The invention relates to a disposable overall delivery spread towel and a folding method and application thereof, belonging to the technical field of medical sanitation and being used for delivery and delivery of obstetrics and gynecology department in hospitals.

Background

Because of the requirement of sterile operation in the natural labor, the delivery is carried out after the towel is laid in the delivery process, the existing towel is 6-7 pieces, wherein the existing towel comprises a large hip pad, two leg sleeves and three to four small towels, the three towels are used for laying the towels on the legs of the left thigh and the right thigh and one belly, and the other small towel is used for protecting the perineum. The conventional delivery and towel laying sequence is as follows:

if the operator wears the hand washing clothes: when the towel is spread, firstly, the buttocks pad is singly spread under the buttocks of a patient, then the side leg sleeve is sleeved and the side leg spreading towel is spread, then the leg sleeve close to one side of the towel spreader is sleeved and the leg spreading towel is spread, and finally the abdomen spreading towel is spread on the head and the side.

If the operator has worn the surgical gown: when the towel is spread, firstly, the buttocks pad is singly spread under the buttocks of a patient, then the leg sleeve close to one side of the towel spreader is sleeved with the leg spreading towel, then the side leg sleeve is sleeved with the side leg spreading towel, and finally the abdomen at the front side is spread with the towel.

After the leg scarf and the abdomen scarf are paved around the perineum, the fourth small square scarf can be applied to protect the perineum when needed, so that the friction force between the perineum and the perineum is increased, and the perineum and gloves can be prevented from slipping off when delivery is performed.

Because the number of the existing delivery shop towels is large, the various shop towels are required to be sequentially put on the specific part of the puerpera one by one after the delivery bag is opened, the time required for the shop towels is long, and medical staff are required to skillfully master the shop towel sequence, so that the sterile operation principle is prevented from being violated due to wrong shop towel sequence; and a plurality of shop towels are owing to all be the individual of separation after placing, the parturient changes in the childbirth in-process position or the change of shank position when exerting oneself, cause the shop towel slippage easily, because aseptic technique requires can not pull back original position behind the slippage, thereby lead to can not guarantee in whole delivery process that original shop towel position keeps unchangeable, shop towel position change in-process probably makes aseptic district become to have the fungus district, aseptic district area reduction and have the increase of fungus district area, cause the infection easily.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a disposable overall delivery spread towel to solve the problems of large quantity of various spread towels, complicated spreading towel sequence, long time, easy slippage after the spread towels are spread, high aseptic risk, easy infection of puerpera and infants and the like in the conventional spread towel. In order to achieve the purpose, the technical scheme of the invention is as follows:

a disposable overall delivery drape which forms a sterile operating area for delivery at the perineum of the parturient; the sterile operation area is composed of a middle part which is arranged between the two legs and covers the perineum and leg protecting parts which are respectively arranged at the two sides of the middle part and cover the legs; the middle part and the leg protecting parts on the two sides are connected into a whole.

When the parturient gives birth naturally, the parturient lies on the obstetric table in the way of lithotomy position, and the parturient and the midwife are matched to cover the whole body of the parturient. In the process of spreading the towel, a midwife can spread the leg protecting parts at two sides, the middle part of the whole towel is naturally positioned around the perineum of the puerpera, and the middle part is respectively flattened towards the abdomen and the table top along the length direction of the body of the puerpera.

Further, the middle part comprises an abdomen protecting part arranged on the head side and covering the abdomen, and a midwifery extending part arranged on the foot side and covering the table top; the abdomen protecting part, the delivery extension part and the leg protecting parts at the two sides enclose a sterile operation area for delivery at the perineum of the lying-in woman.

Still further, the middle part still includes the delivery part of setting in lying-in woman perineum department, protect abdomen and connect in delivery part head side, the delivery extension is connected in delivery part foot side.

After the leg guard is laid, the abdomen guard and the midwifery extension part can be quickly laid. Wherein the delivery part is respectively connected with the abdomen protecting part and the delivery extension part and is positioned at the perineum, the delivery part is not clearly divided from the abdomen protecting part and the delivery extension part, and the delivery part only needs to be positioned at the perineum approximately. The delivery part can be arranged according to specific conditions, the delivery part is positioned at the perineum, and when the delivery is carried out, if the delivery part is arranged, a hole for delivering a newborn can be formed by manually tearing the delivery part and is aligned with the perineum, or the hole or other shapes required by delivery can be designed in the delivery part in advance; if the midwifery part is not arranged, the abdomen protecting part, the midwifery extending part and the two side leg protecting parts form a hole at the perineum part together in an enclosing way, and the midwifery can be directly connected through the hole. When the midwife lays a disposable overall midwifery spreading towel, the disposable overall midwifery spreading towel can stand on any two sides of a lying-in woman for operation, and the leg protection parts can be laid in different opening sequences according to different clothes worn by the midwife and different standing positions so as to ensure the aseptic requirement. The connecting portions of the drape portions may be connected directly or by means of a stretchable material, such as a fan-shaped structure, or may be an area of material in order to conform to the morphology of the woman. Whole drape convenient operation integrates into one with original a plurality of pajamas, has reduced the loaded down with trivial details order and the time of spreading the drape and laying the drape, and whole pajamas naturally forms a sterile operation area in lying-in woman perineum department, and the drape is whole difficult for the landing, has reduced lying-in woman and baby's infection scheduling problem.

Furthermore, the middle part still includes the apparatus portion of putting the apparatus, the apparatus portion of putting is connected in the foot side of connecing to produce the extension and is set up on the mesa between two leg guards. By arranging the instrument placing part on the table board of the obstetric table, the sterile instrument for delivering can be conveniently placed, and the delivery by doctors is facilitated.

Further, the utility model also comprises a hip pad under the hip, and the hip pad is connected with the midwifery part or the midwifery extension part. By arranging the buttocks pad, the table top can be prevented from being polluted by excrement, placenta and other sundries of the lying-in woman during delivery.

Furthermore, the middle part can be added with a perineum protecting part for protecting perineum, and is connected with the delivery part or the delivery extension part. The doctor needs to press in perineum both sides with the hand in order to prevent that lying-in woman's perineum department muscle from tearing, through setting up perineum protection portion, and doctor's accessible perineum protection portion presses in perineum both sides, has increased the frictional force of hand with perineum both sides, prevents the hand slippage.

Furthermore, the buttocks of the pad are of a pocket-shaped structure, and the bag body is plugged under the buttocks through the opening of the pocket-shaped structure when in use. The hip pad part is arranged into the pocket-shaped structure, and after other parts of the drape are laid, the midwife can directly insert the whole hip pad part into the lower hip of the puerpera by penetrating the two hands into the pocket-shaped structure, so that the operation is convenient, and the time for laying and paving the drape is saved; the buttock pad can also be a small spreading towel which is directly arranged on the back of the whole spreading towel, and the buttock pad can be directly arranged under the buttock when in use.

Further, the drape is composed of, but not limited to, three layers, in particular the midwifery extension or/and the hip pad, composed of, but not limited to, three layers, including a waterproof layer as a bottom layer, an intermediate water absorbent layer, and a sterile layer as a top layer. If a water absorbing layer or a waterproof layer is laid on the table top in advance, only one sterile layer is needed for laying the towel, such as but not limited to non-woven fabrics, so that materials are saved, and the requirement of sterility can be met.

Furthermore, the side of the leg protecting part contacting with the human body is provided with a pedal pocket for covering feet. Through set up the pedal pocket on protecting the shank, the lying-in woman can directly overlap the foot in the pedal pocket, can lay leg protection portion on the leg fast, and the pedal pocket can be made into the cover tube-shape, and lying-in woman and midwife direct cooperation overlap the shank in the pedal pocket, need not tie up again or paste, has practiced thrift the time of spreading the piece of cloth, the operation of being convenient for.

Preferably, the leg protection part is provided with a binding structure for coating the leg. The binding structure is but not limited to one of a self-adhesive button, a self-adhesive glue for adhering the leg protector to the human body or a binding rope. Protect the shank also can make for individual layer structure, tie up the structure and tie up the shank in the shank through tying up, tie up the structure and through setting up self-adhesive fastener or self-adhesive, practiced thrift and tie up the time of tying up to whole paving time of piece of cloth has been practiced thrift.

Further, the leg guard is provided with a telescopic fold structure which is matched with the knee bending part of the puerpera in the lithotomy position state and is formed by folding. Through setting up the fold structure, when the lying-in woman is the lithotomy position state, the fold of fold structure can pull open and the gomphosis is in crooked knee department, makes whole leg guard portion stably set up on the leg to can prevent whole drape slippage scheduling problem.

Furthermore, the leg protecting part is 40-150cm long and 20-150cm wide; the length of the abdomen protecting part is 10-100cm, and the width of the abdomen protecting part is 20-150 cm; the length of the delivery part is 10-100cm, and the width of the delivery part is 10-150 cm; the length of the midwifery extension part is 20-200cm, and the width of the midwifery extension part is 50-200 cm. The different sizes of all parts of the spreading towel are limited, the spreading towel with different models or universal models and sizes can be manufactured, and the application of various body materials is easy to adapt.

The invention also relates to a folding method of the disposable integral delivery spread towel, which comprises the following steps:

s1, folding the leg protecting parts at the two sides to the middle part of the drape at one side of the drape surface layer;

and S2, folding the drape folded in the step S1 for a plurality of times on one side of the drape surface layer to form a sealable drape block.

The leg protecting parts on the two sides are folded to the middle part of the spreading towel, the leg protecting parts and the middle part of the spreading towel can be clearly distinguished, the spreading towel can be conveniently identified and laid after being unfolded, meanwhile, the surface layer of the middle part of the spreading towel can be packaged in the spreading towel, and the aseptic requirement is ensured. Step S2 can encapsulate the drape block in the sterile bag after a plurality of times of folding, and can mark the sign of the drape unfolding direction on the drape block, so as to facilitate the normal opening and the paving of the drape by an operator, prevent the drape surface layer from contacting with other parts, ensure the sterile requirement of the drape surface layer, and ensure the sterile requirement of the operation area of the delivery.

Further, before step S1, the method further includes the step of folding the leg protector at least once on the drape layer side.

Folding the leg protector at least once generally includes at least the following four cases:

firstly, the leg protector is folded once from the foot side. The abdomen protecting part, the midwifery part and the midwifery extending part are all arranged around the perineum according to the operation requirement, the leg protecting part is longer according to the characteristics of the human body, and the leg protecting part is folded in half from the foot side, so that the problem that the whole drape is too long and is not folded well can be prevented.

And secondly, folding the leg protection part from the outer side once. The leg protection part is folded in half on one side of the surface layer, so that the surface layer of the leg protection part can be clamped in the folded leg protection part, the leg protection part is prevented from being polluted due to contact with other parts when being opened, and the requirement of aseptic operation of the leg protection part is met.

And thirdly, folding the leg protection part from the foot side of the leg, and then folding the leg protection part from the outer side of the leg.

Fourthly, the outer side of the leg protection part is folded once, and then the foot side of the leg protection part is folded once.

And in the third and fourth conditions, the leg guard part is folded twice on one side of the towel spreading surface layer, so that the size of the whole leg guard part is reduced, and the leg guard part is conveniently folded at the middle part of the towel spreading.

Further, before step S1, the method further includes the step of previously folding the middle portion of the drape, which is not connected to the leg-protecting portion, between the two leg-protecting portions of the drape, on the surface of the middle portion of the drape, on the side of the surface of the drape. The middle part which is not connected with the leg protection part is folded and pressed on the surface layer of the middle part of the spreading towel, so that the middle part of the spreading towel is not opened when the leg protection part is spread, and the middle part of the spreading towel is opened finally after the leg protection part is spread, thereby ensuring the requirement of asepsis of the middle part of the spreading towel. Meanwhile, if the middle part is longer than the leg guard part after the leg guard part is folded, in order to conveniently fold the whole towel into a towel paving block, the longer part needs to be firstly folded and pressed on the surface layer of the middle part along the cutting point of the leg guard part.

Furthermore, the table board part also comprises an instrument placing part for placing instruments, and the instrument placing part is arranged on the table board between the two leg protecting parts; the instrument placing part is folded and pressed on the surface layer of the middle part of the towel paving surface layer at one side of the towel paving surface layer after a plurality of times of folding.

Furthermore, after each folding, the spreading towels are provided with sequence marks according to the opening sequence of the spreading towels. By arranging the sequence marks, the midwife can conveniently and quickly open and lay the towel according to the sequence marks, so that the time is saved, and meanwhile, the towel laying surface layer pollution caused by misoperation of the midwife can be prevented.

The invention also relates to the application of the disposable integral delivery drape in a delivery bag. The disposable integral delivery spread towel is arranged in the delivery bag, so that the tedious work of medical staff for repeatedly taking the delivery bag every day is reduced, the rule that the quantity of articles is inconsistent with the quantity of articles brought by repeatedly exchanging the delivery bag with a newborn pediatric room is also reduced, the delivery bag can be compactly filled with various articles and quickly unfolded, safety and sanitation are realized, the working efficiency of the medical staff is greatly improved, and the preparation time for delivery is saved.

When the disposable integral delivery spread towel is used, a midwife firstly lays the leg protecting part on two legs of a lying-in woman according to the requirement of aseptic operation, and then sequentially lays the abdomen protecting part, the delivery extending part and the instrument placing part in the middle of the spread towel. The disposable integral delivery spread towel can be opened in a few steps to complete the preparation of the integral spread towel, and the problem of slippage of the spread towel is solved due to the integral design; the leg protection part is fixed on the leg quickly and simply, and the middle part of the spreading towel only needs to be unfolded towards the head side and the foot side, so that the time for spreading the towel is saved; and the towel spreading surface layer is clamped inside the towel spreading block after the whole towel spreading is folded, and the towel spreading block is gradually opened, so that the towel spreading surface layer is finally and completely exposed, and the aseptic requirement of the towel spreading is ensured.

Drawings

The contents of the description and the references in the drawings are briefly described as follows:

FIG. 1 is a schematic view of a spread of a drape according to an embodiment;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a schematic structural view of the drape functional partition of FIG. 1;

FIG. 4 is a diagram illustrating the folding of a drape according to one embodiment;

FIG. 5 is a schematic structural diagram of the second embodiment;

FIG. 6 is a schematic view of the central fold of the paulin of FIG. 5;

FIG. 7 is a schematic view of the central fold of the paulin of FIG. 5;

FIG. 8 is a schematic view showing a spread structure of a three-sheet towel according to the embodiment;

FIG. 9 is a schematic structural view of the functional zones of the drape of FIG. 8;

FIG. 10 is a view showing a folding process of a three-ply towel according to the embodiment;

in the figure: 1 is a midwifery part; 2, protecting the abdomen; 3, protecting the leg; 4 is a midwifery extension part; 5 is a pedal pocket; 6 is a self-adhesive button; 7 is a fold structure; 8 is used for sitting on the hip; and 9 is an instrument placing part.

Detailed Description

The invention will now be further elucidated with reference to the following non-limiting embodiment in which the drawing is combined. It should be understood that these descriptions are only illustrative and are not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example one

As shown in fig. 1, 2 and 3, the disposable integral delivery drape comprises an upper table part covering the human body and a table top part covering the obstetric table, wherein the upper table part and the table top part are interconnected into a whole; the upper part of the table comprises a delivery part 1 arranged at the perineum of the lying-in woman for delivering, an abdomen protecting part 2 connected to the head side of the delivery part 1 and covering the abdomen, and leg protecting parts 3 respectively arranged at the two sides of the delivery part 1 and covering the legs; the table top part comprises a delivery part extension part 4 connected to the foot side of the delivery part 1; the bench part and the table-board part form a sterile operation area for delivery at the perineum of the lying-in woman. As shown in fig. 2, the leg protector 3 is provided with a foot-engaging pocket 5 on the side contacting the human body as viewed from the back of the drape. As shown in fig. 3, in this embodiment, it is needless to say that, in order to fix the leg protector 3 to the leg, the pedal pocket 5 may be omitted, and the surface layer and the bottom layer of the drape may be directly provided with the male and female fasteners or the matched self-adhesive fasteners 6, respectively, so as to coat the leg protector 3 on the leg.

As shown in fig. 1 and 3, the leg protector 3 is provided with a telescopic fold structure 7 which is matched with the knee bend of the puerperal lithotomy and is formed by folding. This fold structure 7 sets up and protects 3 surface course one sides of shank at the drape, establishes on the leg when 3 covers of leg guard, and the lying-in woman lies in the obstetric table with lithotomy position gesture, and its shank is crooked naturally, and fold structure 7's tucking part is according to the crooked natural stretching of shank, and leg guard 3 forms one and knee department matched with spill structure in knee department to will protect the better inject of shank 3 on the leg. As shown in fig. 1 and 2, the table-board part also comprises a cushion hip part 8 which is padded under the hip, and the cushion hip part 8 is connected between the midwifery part 1 and the midwifery extension part 4; the hip pad 8 is of a pocket-shaped structure, and when the hip pad is used, the bag body is stuffed under the hip through the opening of the pocket-shaped structure. The buttocks pad 8 may also be an extension of the drape from the bottom of the delivery section 1 or the delivery extension 4. After the towel is laid on the leg protecting part 3 and the middle part of the towel, the midwife can stretch the whole pocket body under the hip of the lying-in woman directly from the opening of the pocket-shaped structure through two hands.

In order to enable the midwife to use the drape better and faster and ensure the sterility of the drape and the delivery operation area, as shown in fig. 4, the folding mode of a certain part is shown by the matching of the bent arrow on the drape and the dotted line, and the drape of the embodiment is folded through the following steps a-E:

A. folding the leg protecting part 3 from the foot side once on one side of the towel paving surface layer;

B. folding the leg protecting parts 3 at two sides once from the outer side respectively;

C. folding the leg protecting parts 3 with two folded sides to the middle part of the drape along the connecting lines of the leg protecting parts 3 and the delivery part 1 respectively;

D. c, folding the folded drape in half once; the whole surface layer of the spreading towel can be ensured to be covered by the folding;

E. and D, if the towel after being folded in the step D is larger, folding for a plurality of times to form a towel spreading block capable of being packaged.

As shown in fig. 1 and 4, in order to guarantee the sterility of the delivery unit 1, in the case of a gradual opening of the drape piece, which guarantees the final unfolding of the delivery unit 1, the delivery extension 4 of the central portion of the drape can be folded beforehand onto the delivery unit 1 before step a. By folding in this way, the leg protector 3 is not disturbed by the middle part of the spreading towel, and the midwife can lay the leg protector in blocks one by one according to the spreading towel opening sequence. As shown in fig. 4, the folding mode is opposite to the opening mode, and is a better folding mode, in order to facilitate the midwife to open the towel spreading block and spread the towel quickly, the back of the towel spreading is exposed every time of folding, so that the sequence mark during opening can be made on the towel spreading after each folding, the improper operation of the midwife is prevented, and the mark of the opening sequence of the towel spreading can be marked on the proper position of the back of the towel spreading in advance, so that the midwife can fold the towel quickly. The midwifery extension 4 of the present embodiment is only connected to the midwifery part 1, but not connected to the leg-protecting part 3, so that the midwifery extension 4 can be folded first, and if the midwifery extension 4 is also connected to the leg-protecting part 3 at the same time, the midwifery extension 4 can be folded directly according to the sequence of fig. 4 without being folded first.

The table top of the towel paving machine is divided into three layers including a waterproof layer at the bottom layer, a water absorbing layer in the middle and an aseptic layer at the surface layer. The surface layer is not limited to be non-woven fabric, and can also be made of other medical sterile materials; the middle layer is generally made of toilet paper or absorbent cotton, but is not limited to the toilet paper or the absorbent cotton. As shown in fig. 1, the whole drape is square in an opened state, and as shown in fig. 3, after the drape is divided, the length of the leg guard 3 is generally 150cm, and the width is set to be 40 cm; the abdomen protecting part 2 is 20cm long and 40cm wide; the length of the delivery part 1 is 20cm, and the width is 40 cm; the length of the delivery extension part 4 is 30cm, and the width is 40 cm; the whole length of the drape is 150cm, and the width is 120 cm. The spreading towel of the embodiment is square, and the whole spreading towel can be round, oval, semicircular or other special-shaped structures after being unfolded according to design requirements. As shown in figure 1, the midwifery part 1 of the drape is also provided with a hole directly opposite to the perineum, which is convenient for midwifery, the hole can be omitted in the actual production process, and a doctor can directly tear the midwifery part 1 open a hole during operation.

The drape of this embodiment is folding for the drape piece after, when using, opens the drape gradually in proper order, when opening the leg guard portion 3 of drape one side, lays this leg guard portion 3 earlier, opens the leg guard portion 3 of opposite side again and lays, opens the mid portion of drape again and the exhibition is flat, will fill up buttock 8 at last and fill up under lying-in woman's buttock can. The disposable integral delivery spread towel can also be directly applied to a delivery bag, thereby being more convenient for doctors and midwives to operate. The drape of this embodiment sets up for whole, directly sets up on lying-in woman's position according to the drape structure, and very save time and trouble win sufficient time for the doctor midwifery to guarantee the aseptic requirement of operation district that can be better.

Example two

The difference between the present embodiment and the first embodiment is:

as shown in fig. 5, the table top portion further includes an instrument placing portion 9 for placing instruments, the instrument placing portion 9 is connected to the foot side of the midwifery extension portion 4 and is disposed on the table top between the two leg protecting portions 3; the instrument placing part 9 is folded and pressed on the delivery part 1 after being folded for a plurality of times. The delivery extension part 4 and the instrument placing part 9 of the present embodiment are not connected, and are not connected with the leg protecting part 3, so when the towel is folded, the delivery extension part 4 and the instrument placing part 9 can be folded first, and then the leg protecting part 3 is folded, of course, the middle part of the towel and the leg protecting part 3 can also be folded simultaneously, and after folding, the leg protecting part 3 is overlapped on the middle part of the towel. As shown in fig. 6, when the extension part 4 and the instrument placing part 9 are folded, the two parts are folded into a spring shape, so that the towel can be conveniently spread, and when the instrument placing part 9 is opened, the head of the instrument placing part 9 is directly pulled, so that the instrument placing part 9 and the extension part 4 can be rapidly unfolded. As shown in fig. 7, the midwifery extension part 4 and the instrument placing part 9 can also be rolled and folded onto the midwifery part 1 from the foot side of the instrument placing part 9, and thus, the sterile requirements of the midwifery extension part 4 and the instrument placing part 9 can be better ensured. In the embodiment, when the instrument placing part 9 and the midwifery extension part 4 are folded, folding lines can be defined automatically according to actual conditions, the folding lines can also be arranged on the instrument placing part 9 for better forming of the towel paving blocks, and the midwifery extension part 4 can be unfolded firstly.

EXAMPLE III

The present embodiment is different from the second embodiment in that:

as shown in fig. 8, the drape of the present embodiment is a special-shaped structure, wherein, compared with the second embodiment, the leg protecting part 3 is omitted at the head end, the invention only needs to form a sterile operation area at the perineum of the parturient, so that the partial structure can be omitted for saving materials. As shown in fig. 9, the functional partition diagram of the drape of the present embodiment is shown, wherein the leg protecting parts 3 are connected to both sides of the delivery part 1, and the delivery extension part 4 is separately provided on the head side of the whole drape. The midwifery extension part 4 and the instrument placing part 9 of the embodiment are both connected with the leg protection parts 3, as shown in fig. 10, the drape folding mode of the embodiment comprises steps a-f, the part of the middle part of the drape extending out of the head side of the drape can be folded along the head side edge of the leg protection parts 3, then the instrument placing part 9 is folded according to a proper folding line, wherein the head side and the foot side of the middle part of the folded drape can be not in sequence, the middle part of the folded drape and the leg protection parts 3 at two sides can be respectively folded in sequence, as shown in fig. 10, step c, after the leg protection parts 3 and the middle part of the drape are respectively folded, step d, the leg protection parts 3 at two sides are folded towards the middle part of the drape, and finally, the wrapped drape block is formed by folding for a plurality of times. Each time the drape is folded, the bottom layer of the drape is ensured to be outside, thereby ensuring the aseptic requirement of the drape.

The above examples are to be construed as merely illustrative and not limitative of the remainder of the disclosure. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, when used in the orientation or positional relationship indicated in the figures, are used merely for convenience in describing the invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting. Furthermore, the appearances of the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.