JP2002275001A - Jellylike preventive material for humoral ooze and method for preventing humoral ooze using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a preventive material for humoral ooze, capable of being smoothly injected into the coelom with a light force, absorbing the humors in the coelom and swelling so as to seal the coelom and to prevent the humoral ooze. SOLUTION: This preventive material for humoral ooze is a jellylike one dispersed and mixed with a powder, and the objective method for preventing the humoral ooze comprises using the preventive material for humoral ooze and loading the preventive material into the coelom.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a body fluid leakage preventive material to be inserted into a body cavity of a corpse and a method of preventing body fluid leakage using the body fluid leakproof material in order to prevent body fluid leakage from the body. .

[0002]

2. Description of the Related Art The human body may leak body fluids such as gastric juice, lung fluid, ascites and excrement after death. For this reason, for example, in hospitals, after confirming death, the mouth, nose, ears, anus,
2. Description of the Related Art Gauze, cotton wool, and the like are loaded into a body cavity such as a woman's vagina to prevent leakage of body fluid. Similar measures are taken at the opening of the corpse after an accident or surgery.

It is known that a highly water-absorbent resin powder is loaded into the mouth, nose, ears, throat and the like in place of gauze, absorbent cotton and the like. For example, in Japanese Patent Application Laid-Open No. 7-26567, it is known that a water-absorbent resin powder containing stabilized chlorine dioxide is used as it is in the throat while being wrapped in a water-soluble sheet for the ear and nostrils. Also, as in Japanese Patent Application Laid-Open No. 10-298001, it is known that a mouth, a nose, and an ear are loaded with a superabsorbent resin powder using a syringe.

[0004]

According to the general method of loading gauze, cotton wool or the like into the body cavity such as the mouth, nose and ears of a corpse, if there are many leaked bodily fluids, gauze, cotton wool or the like is used. Inadequate and leaking out of the body.
When treating the leaked body fluid, there is a risk of infection with pathogenic bacteria,
Disliked by workers. In addition, it is necessary to replace with new gauze, absorbent cotton, or the like, which is not only troublesome, but also involves a risk of infecting with pathogenic bacteria through body fluids, and there is a problem that, at the time of replacement, a stench of the leaked body fluid remains around.

[0005] Even if the throat is to be loaded with the superabsorbent resin powder as disclosed in Japanese Patent Application Laid-Open No. Hei 7-265367, there is no means for loading the powder in a body cavity at a narrow interval such as the throat or anus. It is difficult.

[0006] Japanese Patent Application Laid-Open No. 10-298001 describes that a fine powder of a high-absorbency polymer is used in order to ensure fluidity as much as possible. However, if it is put in the entrance of the nostrils or ear canal, it can be filled even if the fine powder is injected with a cylinder like a syringe as in this publication,
It cannot be filled to the back. In particular, to fill to the back,
When the cylinder is moved rapidly, the fine powder coming out of the tip just scatters, but only contaminates around the body.

That is, in the method of filling powder into a body as it is, as disclosed in Japanese Patent Application Laid-Open Nos. Hei 7-26567 and Hei 10-298001, even if the powder is pressed, only the density of the powder itself increases. Since it does not flow smoothly through the inside, it is difficult to fill even if a cylinder is used.
In addition, since the popping powder is diffused, it is difficult to solidify the powder and keep the powder at a place where a plug is desired, and in some cases, the powder may go out of the body and stain the area around the body. Furthermore, when the powder is directly loaded into the body, there is a possibility that the fine powder may spill out into the body with little body fluid, or the gel may melt and leak.

[0008] In particular, as a powder, various resin powders have been developed with an emphasis on absorbing body fluid and swelling. Both are hydrophilic resin powders, and this kind of resin powder has an excellent function of absorbing body fluid, swelling and gelling. However, this type of resin powder becomes a sol when the amount of absorption is large, and is often melted as it proceeds further. In addition, if the body fluid contains a strongly acidic body fluid such as gastric acid or an alkaline body fluid such as bile, the gel state cannot be maintained in many cases.

Japanese Patent Application Laid-Open No. 08-133901 discloses a method using jelly instead of powder. In this gazette, a powdered polymer containing a deodorant is dissolved in an appropriate amount of water and mixed appropriately to form jelly. To stop the bleeding and plug the outside with sanitary cotton.

In the publication, the jelly is mixed with a deodorant to prevent an unpleasant odor, and the jelly itself is plugged. In addition, since sealing is not sufficient with only jelly, further sealing is performed with sanitary cotton or the like. As described in this gazette, if the powder polymer is dissolved in water to form a jelly, the fluidity is improved, so that it can be easily injected into the nostrils, etc. It can be injected smoothly along the injection tube without being scattered. However, since the polymer is already dissolved in water, the water supply performance originally possessed by the polymer has almost disappeared. Therefore, the jelly is used only as a plug to fill the gap of the nostril, and cannot sufficiently seal the nostril.

[0011] Powders do not easily fill body cavities such as nostrils, while jelly has insufficient water absorption properties and cannot seal body cavities. Therefore, in actual practice, only emergency treatment is performed with gauze or cotton wool as ever, and realization of a body fluid leakage prevention technology that replaces gauze or cotton wool is strongly desired.

A first object of the present invention is characterized in that a new body fluid leakage preventive material has been developed because the body fluid cannot be prevented from leaking with the conventional resin powder. In particular, the invention is characterized by the development of a body fluid leakage preventive material having high water absorbency while being jelly.

A second object is to seal a body cavity by using a jelly-like body fluid leakage preventing material in which a polymer is dispersed in jelly in a powder state.

[0014]

In order to achieve the above object, according to the first aspect of the present invention, there is provided a body fluid leakage preventive material to be loaded into a body cavity of a corpse, wherein a large number of superabsorbent powders are contained in jelly. Because it is dispersed, the fluid of the body fluid leakage prevention material is high,
Even a narrow body cavity such as an ear hole is easily filled, and does not scatter even when pressed with an injector. In addition, since the polymer is dispersed in the jelly, the polymer maintains the water absorbing performance, and the polymer absorbs the body fluid leaking from the body cavity and prevents the polymer from leaking to the outside.

According to a second aspect of the present invention, in the material for preventing leakage of jelly-like body fluid according to the first aspect, the superabsorbent powder is composed of fine powder, and 5,000 particles / ml or more are dispersed in the jelly. While ensuring the fluidity of the body fluid leakage prevention material,
Since water absorption can be ensured, the body cavity can be reliably sealed.

According to a third aspect of the present invention, there is provided the material for preventing leakage of jelly-like body fluid according to the first aspect, wherein the superabsorbent powder is a fine powder, and 15,000 particles / ml to 30,000 are contained in the jelly.
Since the composition is dispersed at 0 particles / ml and the fluid absorption of the body fluid leakage preventing material can be ensured while ensuring water absorption, the body cavity can be more securely sealed.

According to a fourth aspect of the present invention, there is provided the material for preventing leakage of jelly-like body fluid according to the first aspect, wherein the superabsorbent powder contains 60 to 20 particles.
Made of 0 mesh powder, 18,000 in jelly
This is a configuration in which the number of particles / ml to 25,000 particles / ml are dispersed, and the water absorption can be ensured while ensuring the fluidity of the body fluid leakage prevention material, so that the body cavity sealing function is extremely high.

According to a fifth aspect of the present invention, in the material for preventing jelly-like body fluid leakage according to any one of the first to fourth aspects, the jelly comprises at least one of ethylene glycol, propylene glycol, diethylene glycol, methanol, ethanol and glycerin. The powder can be dispersed and held in the jelly form.

According to a sixth aspect of the present invention, there is provided the material for preventing leakage of jelly-like body fluid according to any one of the first to fifth aspects, wherein the jelly is mainly composed of a glycol system, and contains an acrylic acid polymer and a neutralizing agent. Yes, it can be dispersed and maintained in a jelly state while maintaining the water absorption of the powder.

[0020] The invention of claim 7 provides the jelly-like body fluid leakage preventive material according to any one of claims 1 to 6, wherein the acrylic acid polymer is contained in an amount of 0.01 to 1.0 with respect to 100 parts by weight of the alcohol-based main component. It is configured to contain 0.03 to 0.7 parts by weight of a neutralizing agent, and is excellent in a function of being able to be dispersed and held in a jelly state while maintaining the water absorption of the powder.

The invention of claim 8 is the jelly-like body fluid leakage preventive material according to any one of claims 1 to 7, wherein the viscosity of the jelly-like body fluid leakage prevention material is 8,000 to 40,000C.
Since the composition is P and the jelly has good fluidity, narrow body cavity passages such as the ear canal, the nostrils, the anus, and the female vagina / urethra can be inserted smoothly and sealed properly.

According to a ninth aspect of the present invention, in the jelly-like body fluid leakage preventing material according to any one of the first to eighth aspects, the pH of the jelly-like body fluid leakage preventing material is 7 to 9; It can be dispersed and maintained in a jelly state while maintaining its properties, and is excellent in body fluid leakage prevention function.

According to a tenth aspect of the present invention, there is provided the jelly-like body fluid leakage preventing material according to any one of the first to ninth aspects, wherein the body fluid leakage preventing material contains a chemical solution to absorb an unpleasant odor, In addition, it is possible to prevent workers from being infected with pathogenic bacteria.

[0024] The invention of claim 11 is the invention according to claims 1 to 10
Put the jelly-like body fluid leakage prevention material according to any of the above into an injection cylinder, put the tip of an injection tube attached to the tip of the injection cylinder into the body cavity, and place the jelly-like body fluid leakage prevention material in the injection cylinder through the injection tube. Into the body cavity at a predetermined position, and the jelly-like body fluid leakage prevention material absorbs the body fluid to prevent body fluid leakage.The body cavity can be smoothly loaded with the body fluid leakage prevention material, and the leaking body fluid is sufficiently removed. Can be absorbed. Also, when injected into the body cavity, the jelly does not scatter or leak, so there is no danger of staining the surroundings.

The superabsorbent polymer used in the present invention is dispersed and mixed as a powder in the jelly. However, in order to absorb body fluid and reliably prevent leakage, the 5,000 jelly is contained in the jelly.
It is preferable that the particles are dispersed in a number of particles / ml or more. In particular, the superabsorbent polymer is composed of fine powder, and 15.0
More preferably, the dispersion is from 00 / 30,000 / ml. Furthermore, the superabsorbent powder is 60 to 2
It is made of 00 mesh powder and contains 1800
When the number of particles is 0 to 25,000 / ml, the effect of leaking body fluid is very high.

It is preferable to use at least one selected from the group consisting of ethylene glycol, propylene glycol, diethylene glycol, methanol, ethanol, and glycerin as the mucous base material of the jelly used in the present invention. In particular, the glycol type is stable in a state where the acrylic acid type polymer is dispersed and held in a powder state,
preferable. Ethylene glycol was easy to handle, and even if left for more than half a year, the fine powder dispersed therein did not melt, and the powder state could be stably maintained for a long period of time.

As the jelly, 0.01 to 1.0 parts by weight of an acrylic acid polymer and 0.03 to 0.7 parts by weight of a neutralizing agent are used based on 100 parts by weight of an alcohol-based main component as a mucous base material. Preferably, it is included. In particular, acrylic acid is necessary for producing a stable jelly, and if it is less than 0.01 part by weight, the viscosity becomes insufficient. On the other hand, if the amount is more than 1.0 part by weight, the viscosity reaches the saturation point, and if it is more than that, the viscosity does not increase.

The neutralizing agent is necessary to maintain the pH of the jelly at an appropriate value. When the neutralization agent is less than 0.03 parts by weight, the pH decreases, and as a result, the viscosity of the jelly becomes insufficient, and the effective range of the viscosity is reduced. Come off. On the other hand, if it exceeds 0.7 parts by weight, the viscosity of the jelly becomes unstable, and the adjustment becomes difficult.

The viscosity of the jelly-like body fluid leakage preventing material is 8,000.
It is preferably from 0 to 40,000 CP. If the viscosity is lower than this value, it becomes smooth and easily enters the body cavity, but does not stay at a predetermined position, and the sealing effect cannot be expected. On the other hand, if it is more than 40,000 CP, the viscosity is too high and it is difficult to inject it into the body cavity.

The pH of the jelly-like body fluid leakage preventive is preferably adjusted to 7 to 9. If the pH is less than 7, the viscosity of the jelly becomes insufficient, and the viscosity falls outside the effective range of the viscosity. On the other hand, if the pH is higher than 9, the viscosity fluctuates and becomes unstable, making it difficult to inject into the body cavity. PH is used as a barometer to adjust the viscosity of jelly to an appropriate value.

The body fluid leakage preventing material includes stable chlorine dioxide,
A chemical such as a deodorant, a bactericide, or a preservative may be added.

The method for producing the jelly-like body fluid leakage preventing material according to the present invention will be described. The ethylene glycol which is a mucus base material is put into a stirrer. While stirring the ethylene glycol, the acrylic acid polymer is added little by little. Two
Stir for 8 hours to produce a dispersion. While stirring the dispersion, the neutralizing agent is added dropwise little by little. Thereby, jelly is produced. A superabsorbent polymer, which is a gel powder, is added to the jelly and stirred sufficiently. This produces a jelly in which the polymer is dispersed.

[0033]

Embodiments of the present invention will be described below with reference to the drawings. With reference to FIG. 1, a method of filling the jelly-like body fluid leakage preventive material according to the present invention into the throat deep inside the nostrils will be described. The jelly-like body fluid leakage preventing material 8 is put into the injector 1. The syringe 1 has a protective cap 3 at its tip.
Film pack (not shown)
Wrap and seal. And throat B
An insertion tube 4 to be inserted into a body cavity such as is prepared. The insertion tube 4 is provided at one end with a connection portion 5 connected to the injection port 2 of the injector 1.
And an opening 6 to be inserted into the nostril A at the other end.
The tip of the insertion tube 4 is tapered to facilitate insertion,
The opening 6 is opened in the insertion direction and the side.

FIG. 1 shows a state in which the body fluid leakage prevention device thus prepared is used for a corpse. A is nostril, B
Is the throat, C is the tongue, D is the trachea, E is the esophagus, and F is the cervical spine. At the time of use, take out the injector 1 from the film pack, remove the protective cap 3 of the inlet 2 of the injector 1,
Instead, the connection part 5 of the insertion tube 4 is put on and connected. The opening 6 of the insertion tube 4 is inserted from the nostril A toward the throat B, and the insertion is stopped when the stopper 7 of the insertion tube 4 hits the nose B. Then, the piston 1a of the injector 1 is pressed,
The jelly-like body fluid leakage prevention material 8 in the injector 1 is injected into the throat B via the insertion tube 4. Since the opening 6 of the insertion tube 4 is open not only at the distal end in the insertion direction but also at the side, even if the opening is partially blocked, it is introduced into the throat B. Injector 1
After the body fluid leakage preventive member 8 is extruded, the injector 1 and the insertion tube 4 are removed from the nostrils A.

In this embodiment, the body fluid leakage preventive material 8 is intensively poured into the throat B from the plurality of openings 6. In particular, since it is poured in a jelly state, it has very good fluidity and can be smoothly filled with a light force. The bodily fluid leakage preventing material 8 stays in the throat part B without being diffused like a powder and jumping out of the nostrils A, and the throat part B is sealed.
Since the jelly of the present invention has a very fluidity unlike powder, it can be injected into a required site through a thin insertion tube 4 even in the throat in the back of the nose, and can be injected into the back of the ear canal, the anus, and the female vagina. It can be filled easily and can prevent leakage of bodily fluids. In addition, the sound at the time of filling is relatively quiet, and the worker can work without worrying about the surrounding people.

A lubricant may be applied to the insertion tube 4 to reduce the insertion resistance. Although the insertion tube 4 and the injector 1 are connected and inserted into the nostril A, the insertion tube 4 may be inserted into the nostril A first, and then the injector 1 may be connected to the insertion tube 4. The injector and the insertion tube may be wrapped together in a film pack. The injector and the insertion tube are connected from the beginning,
Or it may be made integrally. Even if a mark is provided instead of the stopper, variation in the insertion position can be prevented.

FIG. 2 shows a second embodiment. This is an embodiment in which an injector filled with the same body fluid leakage preventive material 8 as in the first embodiment is used for the anal sealing member 10 inserted into the anus. The anal sealing member 10 is made of an injection-molded resin material,
1, a guide member 13 and a stopper member 16 are provided.
The core member 11 has a hollow cylindrical shape, and a hollow portion 12 penetrating in the front-rear direction is formed inside. Guide member 13
Has a hollow portion formed therein, and a cylindrical portion 14 surrounding the hollow portion.
Is provided to extend rearward in the longitudinal direction. The front portion of the cylindrical portion 14 is formed into a curved tapered shape as a guide portion 15 at the time of insertion.
Are provided to extend longitudinally rearward and outward from the front. The cylindrical portion 1 of the guide member 13 is inserted into the hollow portion 12 of the core member 11 so that the front portion of the core member 11 is inserted into the gap 17.
4 is inserted and fitted. At the front of the stopper member 16, there is provided a cylindrical portion 19 fitted into the hollow portion 12 of the core member 11, and at the rear of the stopper member 16, a wide flange-shaped contact member 20 is integrally formed. I have. Between the hollow portion 12 of the core member 11 and the cylindrical portion 14 of the guide member 13, and between the hollow portion 12 of the core member 11 and the cylindrical portion 19 of the stopper member 16, a convex portion 21 and a concave portion 22 that fit each other are formed. I have.

A rubber member 23 wound around the core member 11 is sandwiched between the convex portion 21 and the concave portion 22. The outer diameter of the cylindrical portion 14 is tapered so as to become wider toward the distal end, and the inner diameter of the front portion of the core member 11 is also tapered. The outer diameter of the cylindrical portion 19 is tapered so as to become wider toward the contact member 20, and the inner diameter of the rear portion of the core member 11 is also tapered. The rubber member 23 is formed by this taper.
Is reduced so that the slack of the rubber member 23 is reduced.

A small-diameter step portion 24 is provided on the outer periphery of the core member 11, and four slit holes 25 are formed therein. A rubber band 26 is wound around the step 24. The band 26 has a diameter slightly smaller than the outer diameter of the step portion 24 and is wound so as to close the slit hole 25.

An introduction passage 27 is formed through the inside of the cylindrical portion 19 of the stopper member 16. The contact member 20 extends in a direction substantially perpendicular to the middle of the cylindrical portion 19 with a smooth curve, and is provided such that its tip is elliptical. A contact surface member 28 is attached to the outer periphery of the contact member 20, that is, the surface that comes into contact with the skin around the anus. As the contact surface member 28, a sponge, a felt, an absorbent layer, a gel agent layer, an adhesive layer, an adhesive tape, or the like is used. A cover member 29 is attached to the inner periphery of the contact member 20 so as to cover the tip of the tubular portion 19. The central portion of the cover member 29, that is, the portion of the stopper member 16 facing the tip of the cylindrical portion 19,
A cross-shaped cut 30 or slit is provided so that when an injector (not shown) is set at the tip of the tube portion 19, it does not hinder and usually hides the tip of the tube portion 19. , Looks better.

Rubber member 23 which expands as a flexible member
However, an adjustment chamber 31 is provided on the outer periphery of the core
Is covered. The rubber member 23 is a tubular member that is open at both ends, and one of the openings is the hollow portion 1 of the core member 11.
2 and the cylindrical portion 19 of the stopper member 16, and the other opening portion has the hollow portion 12 of the core member 11 and the guide member 13.
Between the cylindrical portion 14 and the cylindrical portion 14.

Therefore, the communication between the hollow portion 12 of the core member 11 and the introduction passage 27 of the stopper member 16 is established by the rubber member 23.
There is no blockage. In this embodiment, a cylindrical rubber member has been described, but a bag-shaped rubber member, a so-called rubber balloon, may be used.

In this embodiment, the projections 21 fitted to each other
Although several recesses 22 are provided in the circumferential direction, an appropriate number may be provided. Although the convex portion 21 and the concave portion 22 are arranged in one row, they may be arranged in a plurality of rows, and the convex portion and the concave portion may be provided in reverse. In this embodiment, the slit holes 25 are provided at four positions. However, the number of slit holes 25 is not limited to four, and may be one or five or more. Further, the shape is not limited to the slit hole, and may be another shape as long as the communication hole satisfies the function.
These core member 11, guide member 13, and stopper member 1
6 is made of an injection-molded resin material, so that a stable shape can be mass-produced, and there is no problem of generating harmful components even when incinerated together with a corpse.

In operation, the anal sealing member 10 is pushed into the anus and inserted until the contact surface member 28 of the contact member 20 hits the skin around the anus. Thereafter, an injector (not shown) is set at the tip of the cylindrical portion 19 from the cut 30 and the piston of the injector is pushed in. Thereby, the body fluid leakage preventing material inside the injector passes through the introduction passage 27, the hollow portion 12 of the core member 11, and the slit hole 25, pushes the rubber band 26, and is introduced into the adjustment chamber 31. As a result, the rubber member 23 expands and comes into close contact with the inner wall of the body cavity.

In FIG. 1, the present invention has been described with an embodiment in which the throat is introduced through the nostrils, but the present invention may be applied to the oral cavity of the body, the nares itself, the ear canal, the urethra, the anus, and the female vagina.
Further, the present invention may be applied to a wound or an opening of a corpse after an accident or an operation.

Although not shown, the jelly-like body fluid leakage preventive member 8 is prepared by being wrapped in a water-soluble film, or the jelly-like body fluid leakage preventive member 8 is swelled in a smooth shape from the tip. Thereafter, it may be formed into a capsule shape having a small diameter smoothly toward the rear, and a lubricant may be applied to the surface of the capsule. In particular, the anus and the female vagina and urethra can be loaded with the sensation of inserting a suppository, and the work is relatively easy.

[0047]

According to the present invention, since the jelly-like body fluid leakage preventing material in which powder is dispersed therein, the body fluid leakage preventing material has fluidity, can be smoothly injected into a body cavity, and can be concentrated at a necessary site. It can be filled and stopped. At the same time, since the powder is dispersed and held inside the body fluid leakage prevention material, the powder can absorb the body fluid coming out of the body and prevent the body fluid from leaking out of the body.

[Brief description of the drawings]

FIG. 1 is a diagram showing a use state of a body fluid leakage prevention device according to the present invention.

2 (a) and 2 (b) are a longitudinal side view and a rear view showing another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Injector 2 Injection port 3 Protective cap 4 Insertion tube 5 Connection part 6 Opening part 7 Stopper part 8 Amphiphilic gel A Nostril B Throat C Tongue D Trachea E Esophagus F Cervical vertebra 10 Anal sealing member 11 Core member 12 Hollow part DESCRIPTION OF SYMBOLS 13 Guide member 14 Tube part 15 Guide part 16 Stopper member 17 Gap 18 Extension part 19 Tube part 20 Abutment member 21 Convex part 22 Depression 23 Rubber member 24 Step 25 Slit hole 26 Band 27 Introductory passage 28 Contact surface material 29 Cover member 30 Cut 31 Adjustment room

Claims (11)

[Claims] 1. A jelly-like body fluid leakage prevention material, wherein the body fluid leakage prevention material loaded in a body cavity of a corpse is formed by dispersing a large number of superabsorbent powders in jelly. 2. The material for preventing leakage of jelly-like body fluid according to claim 1, wherein the superabsorbent powder is composed of fine powder and is dispersed in the jelly in an amount of 5,000 particles / ml or more. 3. The jelly-like body liquid according to claim 1, wherein the superabsorbent powder is a fine powder and is dispersed in the jelly at 15,000 particles / ml to 30,000 particles / ml. Leak prevention material. 4. The superabsorbent powder is composed of 60-200 mesh powder, and contains 18,000 particles / ml-2 jelly in the jelly.
The jelly-like body fluid leakage preventing material according to claim 1, wherein the material is dispersed at 5,000 particles / ml. 5. The material for preventing leakage of jelly-like body fluid according to claim 1, wherein the jelly comprises at least one of ethylene glycol, propylene glycol, diethylene glycol, methanol, ethanol and glycerin. 6. The material for preventing leakage of jelly-like body fluid according to claim 1, wherein the jelly is mainly composed of an alcohol, and contains an acrylic acid polymer and a neutralizing agent. 7. An alcohol-based polymer is contained in an amount of 0.01 to 1.0 part by weight and a neutralizing agent in an amount of 0.03 to 0.7 part by weight based on 100 parts by weight of the alcohol-based main component. The jelly-like body fluid leakage preventing material according to any one of claims 1 to 6. 8. The jelly-like body fluid leakage preventing material has a viscosity of 8.0 or less.
The jelly-like body fluid leakage preventive material according to any one of claims 1 to 7, wherein the material has a CP of 00 to 40,000 CP. 9. The jelly-like body fluid leakage preventive material has a pH of 7 to 9.
The jelly-like body fluid leakage preventive material according to any one of claims 1 to 8, wherein: 10. The jelly-like body fluid leakage prevention material according to claim 1, wherein the body fluid leakage prevention material contains a chemical solution. 11. The jelly-like body fluid leakage preventive material according to any one of claims 1 to 10 is put into an injection cylinder, and the tip of an injection tube attached to the tip of the injection cylinder is thrown into a body cavity, and the jelly-like substance in the injection cylinder is set. A method for preventing body fluid leakage, comprising introducing a body fluid leakage prevention material into a predetermined position of a body cavity via an infusion tube, and preventing the body fluid leakage by absorbing the body fluid with the jelly-like body fluid leakage prevention material.