Intrauterine fetal rest method for motor western and odd manned rockets Tubuliyu PD-9S rocket-borne personnel
By mimicking fetal breathing inside a rocket or in space, the problem of oxygen deficiency caused by limited oxygen in manned rockets has been solved, ensuring the life safety and health of the crew.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2026-04-03
AI Technical Summary
Existing manned rockets are enclosed spaces with limited oxygen, which can lead to hypoxia in crew members after long-term operation, affecting their life safety and health.
The crew members inside the rocket or in space practice breathing similar to fetal breathing in the womb. They reduce oxygen consumption by slowing down their metabolism. This involves steps such as lying on their back, abdominal heaving, natural breathing, and swallowing cinnabar to initiate fetal breathing.
By using fetal breathing to reduce oxygen consumption, the crew members can avoid hypoxia inside the rocket and ensure their safety and health.
Smart Images

Figure CN121775412A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of bionics technology, and in particular to a method for intrauterine respiration of crew members on the Motor Sich manned rocket Tubuyu PD-9S. Background Technology
[0002] With the continuous development of aerospace technology, manned rocket technology has made great breakthroughs. Currently, manned rockets are usually used to transport astronauts to lunar orbit so that they can land on the moon.
[0003] The engine is the power source of a rocket, and its development process is extremely complex. Engine testing is a crucial part of the engine development process, and there are dozens of types of engines. In layman's terms, engine testing is the process of igniting the engine and verifying the rationality of its design and the reliability of its manufacturing process. This is an indispensable and important part of the development and delivery of an engine, and it runs through all stages before and after engine development. Each stage of testing has different significance, and the ignition time varies from a few seconds to hundreds of seconds.
[0004] During the process of using manned rockets to transport astronauts to lunar orbit, the rockets need to operate for a long time. The astronauts' breathing inside the rocket will consume the oxygen inside the rocket. However, existing manned rockets are closed spaces with limited oxygen. This can lead to oxygen deficiency inside the rocket after long-term operation, making the astronauts prone to hypoxia, which will affect their life safety and health. Summary of the Invention
[0005] The purpose of this invention is to provide a method for intrauterine respiration for crew members on the Motor Sich manned rocket PD-9S, which solves the technical problem that existing manned rockets are closed spaces with limited oxygen, leading to oxygen deficiency inside the rocket after long-term operation, which can cause hypoxia in crew members and affect their life safety and health.
[0006] To achieve the above objectives, this invention provides a method for intrauterine respiration of crew members on the Motor Sich manned rocket PD-9S, comprising the following steps:
[0007] Step 1: When the rocket crew member is inside the rocket, have the crew member lie on their back and place their hands and feet freely at their sides.
[0008] Step 2: Take a small breath and hold it, then wait quietly. Exhale when you can't hold it any longer.
[0009] Step 3: The surge of innate vital energy generates abdominal undulations and pulsations centered on the navel, thus initiating fetal breathing;
[0010] Step 4: Adopt natural breathing, consciously perceive the rise and fall of the abdomen, and achieve the fetal breathing of the rocket crew;
[0011] Step 5: When the astronaut is exposed in space, he swallows danzhu, seals his throat and nasal passages, and the danzhu sinks into his dantian. The breath from the dantian guides the fetal breathing within his body.
[0012] In this step, step three is replaced with: forcefully contracting the abdomen, making it as concave as possible, and then forcefully expanding the abdomen, making it bulge outwards. Repeat this process to make the abdomen rise and fall rapidly until you can no longer hold your breath and exhale. As the breath-holding time increases, fetal breathing will automatically start.
[0013] In this step, step three is replaced with: slightly raising the abdomen and maintaining this state, being careful not to strain the abdomen. As the breath-holding time increases, fetal breathing will automatically start.
[0014] In this step, step three is replaced with: slightly concave the abdomen and maintain this state, being careful not to strain the abdomen. As the breath-holding time increases, fetal breathing will automatically start.
[0015] Steps two through four are replaced with:
[0016] Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum.
[0017] When you feel slightly stuffy and want to exhale, close your mouth and use your nose to exhale continuously making a "hum" sound. With each "hum" sound, your abdomen should rise and fall once around your navel. The shorter the "hum" sound, the better.
[0018] When making the "hum" sound, the abdomen should pop outwards, and when the sound ends, the abdomen should contract. Be careful not to use force when making the sound from the throat. When the abdomen pops outwards during the sound, you will feel a breath sinking into the abdomen.
[0019] Repeated practice will enable the initiation of fetal breathing.
[0020] Steps two through four are replaced with:
[0021] Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum.
[0022] When you feel slightly suffocated and want to exhale, exhale sharply through your nose, the shorter the better, and exhale more than ten times in one breath.
[0023] Each time you exhale, your abdomen, centered on your navel, pops outward. When you exhale, you hold your breath briefly and contract your abdomen. Each time you exhale, you will feel a breath sinking into your abdomen.
[0024] Repeated practice will enable the initiation of fetal breathing.
[0025] Steps two through four are replaced with:
[0026] Close your eyes and focus your gaze on the Tianmu acupoint (located on the third eye point), then look at your navel.
[0027] Listen to your navel with both ears, relax your mind around your navel, and feel the pulsation of your navel;
[0028] When the navel throbs, fetal breathing begins to begin.
[0029] Once fetal breathing has begun to activate, focus your inner gaze on your navel, listen to your inner ear on your navel, and relax your mind around your navel.
[0030] At this time, a warm current will gradually appear in the abdomen, getting hotter and hotter, the lower abdomen will feel like it is burning with fire, and the kidneys will feel like they are being boiled in soup, thus completing the initiation of fetal breathing.
[0031] This invention relates to a method for simulating fetal breathing in utero on the Motor Sich manned rocket PD-9S. This invention allows astronauts, whether inside the rocket or exposed in space, to breathe in a manner similar to fetal breathing in the womb, thereby reducing their metabolic rate and oxygen consumption. This solves the technical problem that existing manned rockets are enclosed spaces with limited oxygen, leading to oxygen deficiency inside the rocket after long-term operation, which can cause hypoxia in astronauts and negatively impact their safety and health. Attached Figure Description
[0032] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0033] Figure 1 This is a flowchart illustrating the intrauterine respiration method for the crew members of the Motor Sich manned rocket PD-9S according to the first embodiment of the present invention. Detailed Implementation
[0034] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.
[0035] First embodiment:
[0036] Please see Figure 1 ,in Figure 1This is a flowchart illustrating the intrauterine respiration method for crew members on the Motor Sich manned rocket Tubuyu PD-9S, as described in the first embodiment. The present invention provides an intrauterine respiration method for crew members on the Motor Sich manned rocket Tubuyu PD-9S, comprising the following steps:
[0037] S101, Step 1: When the rocket crew member is inside the rocket, let the rocket crew member lie on his back and let the rocket crew member's hands and feet be placed at his / her sides at will;
[0038] S102, Step Two: Take a little breath and hold it, wait quietly, and exhale when you really can't hold it anymore.
[0039] S103, Step 3: The surge of innate vital energy generates abdominal undulation and pulsation centered on the navel, thus initiating fetal breathing;
[0040] S104, Step 4: Adopt natural breathing, consciously perceive the rise and fall of the abdomen, and achieve the fetal breathing of the rocket crew.
[0041] S105, Step 5: When the astronaut is exposed in space, he swallows cinnabar, seals his throat and nasal passages, and the cinnabar sinks into his dantian, guiding the body's fetal breathing through the lower dantian.
[0042] In this embodiment, the present invention reduces the metabolic rate of the astronauts by allowing them to breathe in a manner similar to fetal breathing in the womb, whether inside the rocket or exposed in space. This reduces the oxygen consumption of the astronauts, thus solving the technical problem that existing manned rockets are enclosed spaces with limited oxygen, leading to oxygen deficiency inside the rocket after long-term operation, which can easily cause hypoxia in astronauts and affect their life safety and health.
[0043] In step two, one should not inhale too much air, otherwise it may not easily induce fetal breathing.
[0044] Secondly, step three is changed to: forcefully contracting the abdomen, making it as concave as possible, and then forcefully expanding the abdomen, making it bulge outwards as much as possible. Repeat this rapid concave-convex-convex movement until you can no longer hold your breath. As the breath-holding time increases, fetal breathing will automatically start. At the same time, step three is changed to: slightly raising the abdomen and maintaining this state, being careful not to exert force on the abdomen. As the breath-holding time increases, fetal breathing will automatically start. In addition, step three is changed to: slightly lowering the abdomen and maintaining this state, being careful not to exert force on the abdomen. As the breath-holding time increases, fetal breathing will automatically start.
[0045] Furthermore, steps two through four are replaced with:
[0046] Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum.
[0047] When you feel slightly stuffy and want to exhale, close your mouth and use your nose to exhale continuously making a "hum" sound. With each "hum" sound, your abdomen should rise and fall once around your navel. The shorter the "hum" sound, the better.
[0048] When making the "hum" sound, the abdomen should pop outwards, and when the sound ends, the abdomen should contract. Be careful not to use force when making the sound from the throat. When the abdomen pops outwards during the sound, you will feel a breath sinking into the abdomen.
[0049] Repeated practice will enable the initiation of fetal breathing.
[0050] Meanwhile, steps two to four are replaced with:
[0051] Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum.
[0052] When you feel slightly suffocated and want to exhale, exhale sharply through your nose, the shorter the better, and exhale more than ten times in one breath.
[0053] Each time you exhale, your abdomen, centered on your navel, pops outward. When you exhale, you hold your breath briefly and contract your abdomen. Each time you exhale, you will feel a breath sinking into your abdomen.
[0054] Repeated practice will enable the initiation of fetal breathing.
[0055] In addition, steps two to four are replaced with:
[0056] Close your eyes and focus your gaze on the Tianmu acupoint (located on the third eye point), then look at your navel.
[0057] Listen to your navel with both ears, relax your mind around your navel, and feel the pulsation of your navel;
[0058] When the navel throbs, fetal breathing begins to begin.
[0059] Once fetal breathing has begun to activate, focus your inner gaze on your navel, listen to your inner ear on your navel, and relax your mind around your navel.
[0060] At this time, a warm current will gradually appear in the abdomen, getting hotter and hotter, the lower abdomen will feel like it is burning with fire, and the kidneys will feel like they are being boiled in soup, thus completing the initiation of fetal breathing.
[0061] Finally, after completing the fetal breathing exercise, stop the abdomen from rising and falling, focus your mind on the midpoint of the line connecting the navel and the Mingmen point for 3 minutes, then dry comb your hair, wipe your face, rub your ears, get up and pat your whole body from head to toe to complete the fetal breathing exercise.
[0062] When using the intrauterine breathing method of the PD-9S manned rocket of the Motor Sich in this embodiment, the crew member is required to lie supine when initiating the breathing, with the hands and feet placed naturally and casually. Although the breathing can be initiated while sitting, standing or walking, it is easier to initiate the breathing while lying supine than other postures.
[0063] The method for initiating fetal breathing is as follows:
[0064] (1) Take a little breath and hold it. (Note: Do not take too much breath, otherwise it will be difficult to induce fetal breathing.) Then wait quietly. The innate vital energy will cause the abdomen to rise and fall around the navel. The time you hold your breath depends on your physical condition. When you can't hold it any longer, exhale.
[0065] When you feel like you're about to suffocate, the body's acquired energy supply system stops working. Due to physiological needs, the idle innate energy system immediately starts up, replacing the acquired energy supply system to supply energy to the body. This replenishes the acquired energy with the innate energy. The abdomen, centered on the navel, suddenly begins to rise and fall with great force. At this moment, fetal breathing has been initiated. After initiating fetal breathing, use natural breathing. Just be aware of the rise and fall of the abdomen. Do not add any intention or movement. Lie quietly and let the abdomen rise and fall naturally.
[0066] (2) After inhaling slightly, hold your breath and forcefully contract your abdomen, making it as concave as possible. Then forcefully expand your abdomen, making it bulge outwards. Continue this rapid up-and-down movement of your abdomen until you can no longer exhale. As the time of breath-holding increases, fetal breathing will automatically appear.
[0067] (3) After inhaling slightly, hold your breath and let your abdomen rise slightly. Try to maintain this state as much as possible. Be careful not to strain your abdomen. As you hold your breath for longer, fetal breathing will automatically appear.
[0068] (4) After inhaling slightly, hold your breath and let your abdomen sink slightly downward. Try to maintain this state as much as possible. Be careful not to strain your abdomen. As the time of holding your breath increases, fetal breathing will automatically appear.
[0069] (5) Inhale using reverse abdominal breathing. When you inhale until your abdomen is fully contracted, stop inhaling, pause briefly, and hold your breath to keep your abdomen fully contracted. When you feel slightly stuffy and want to exhale, close your mouth and exhale through your nose. Start exhaling by continuously making a "hum" sound through your nose. With each "hum" sound, your abdomen rises and falls once around your navel. The shorter the "hum" sound, the better. When making the "hum" sound, your abdomen will pop outward. When you finish making the sound, your abdomen will contract. Be careful not to use force when making the sound with your throat. When your abdomen pops outward, you will feel a breath sinking into your abdomen. Repeat this exercise. Generally, you can start fetal breathing after practicing for a few minutes. You can make more than ten "hum" sounds after one exhalation.
[0070] (6) Inhale using reverse abdominal breathing. When you inhale until your abdomen is fully contracted, stop inhaling. Pause briefly, hold your breath and keep your abdomen fully contracted. When you feel a slight tightness in your chest and want to exhale, exhale sharply through your nose. The shorter the better. You can exhale more than ten times in one breath. When you start exhaling, your abdomen, centered on your navel, should pop outward. When you finish exhaling, hold your breath briefly and contract your abdomen. You will feel a breath sinking into your abdomen with each exhalation. Repeat this exercise. Generally, you can induce fetal breathing after practicing for a few minutes.
[0071] (7) The left eye represents the sun and the right eye represents the moon. The Tianmu acupoint between the eyebrows is where the sun and moon meet. Close your eyes and focus your gaze on the Tianmu acupoint. Then look at your navel and listen to your navel with both ears. Relax your navel area. At this time, you can feel the pulsation of your navel. If your navel does not pulsate immediately, it is okay. It means that your navel area is in a tense state. Continue to relax your navel area. When your navel area is truly relaxed, it will pulsate immediately.
[0072] Once fetal breathing is initially initiated, regardless of whether the navel area is rising or falling, you only need to focus your eyes inward on the navel, listen to the navel inward with your ears, and relax your mind on the navel. A warm current will gradually appear in your abdomen, getting hotter and hotter, like a burning fire in your lower abdomen, and your kidneys will feel like they are being boiled in soup.
[0073] After completing the fetal breathing exercise, it is necessary to conclude the practice. This is a very important and essential step for practitioners of fetal breathing. After the abdomen stops rising and falling, focus your mind on the midpoint of the line connecting the navel and the Mingmen point for 3 minutes. Then, use your hands to dry comb your hair, wipe your face, and rub your ears. Stand up and pat your entire body from head to toe. The exercise is now complete.
[0074] In summary, this invention reduces the metabolic rate of astronauts by allowing them to breathe in a manner similar to fetal breathing in the womb, whether inside the rocket or exposed in space. This reduces their oxygen consumption and solves the technical problem that existing manned rockets are enclosed spaces with limited oxygen levels, leading to oxygen deficiency inside the rocket after long-term operation and potentially causing hypoxia in astronauts, thus affecting their life safety and health.
[0075] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.
Claims
1. A method for intrauterine respiration of crew members on the Motor Sich manned rocket PD-9S, characterized in that, Includes the following steps: Step 1: When the rocket crew member is inside the rocket, have the crew member lie on their back and place their hands and feet freely at their sides. Step 2: Take a small breath and hold it, then wait quietly. Exhale when you can't hold it any longer. Step 3: The surge of innate vital energy generates abdominal undulations and pulsations centered on the navel, thus initiating fetal breathing; Step 4: Adopt natural breathing, consciously perceive the rise and fall of the abdomen, and achieve the fetal breathing of the rocket crew; Step 5: When the astronaut is exposed in space, he swallows danzhu, seals his throat and nasal cavity, and breathes through it. The danzhu sinks into his dantian, and the breath from the dantian guides the fetal breathing within his body.
2. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Step three is replaced by: forcefully contracting the abdomen, making it as concave as possible, and then forcefully expanding the abdomen, making it bulge outwards. Repeat this process to make the abdomen rise and fall rapidly until you can no longer hold your breath and exhale. As the breath-holding time increases, fetal breathing will automatically start.
3. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Step three is changed to: slightly raise the abdomen and maintain this state. Be careful not to strain the abdomen. As the breath-holding time increases, fetal breathing will automatically start.
4. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Step three is changed to: slightly concave the abdomen and maintain this state. Be careful not to exert any force on the abdomen. As the time of breath-holding increases, fetal breathing will automatically start.
5. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Steps two through four are replaced with: Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum. When you feel slightly stuffy and want to exhale, close your mouth and use your nose to exhale continuously making a "hum" sound. With each "hum" sound, your abdomen should rise and fall once around your navel. The shorter the "hum" sound, the better. When making the "hum" sound, the abdomen should pop outwards, and when the sound ends, the abdomen should contract. Be careful not to use force when making the sound from the throat. When the abdomen pops outwards during the sound, you will feel a breath sinking into the abdomen. Repeated practice will enable the initiation of fetal breathing.
6. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Steps two through four are replaced with: Inhale using reverse abdominal breathing. When you inhale until your abdomen contracts to its maximum, stop inhaling, pause briefly, and hold your breath to maintain the state of your abdomen contracted to its maximum. When you feel slightly suffocated and want to exhale, exhale sharply through your nose, the shorter the better, and exhale more than ten times in one breath. Each time you exhale, your abdomen, centered on your navel, pops outward. When you exhale, you hold your breath briefly and contract your abdomen. Each time you exhale, you will feel a breath sinking into your abdomen. Repeated practice will enable the initiation of fetal breathing.
7. The method of intrauterine respiration for crew members of the Motor Sich manned rocket PD-9S as described in claim 1, characterized in that, Steps two through four are replaced with: Close your eyes and focus your gaze on the Tianmu acupoint (located on the third eye point), then look at your navel. Listen to your navel with both ears, relax your mind around your navel, and feel the pulsation of your navel; When the navel throbs, fetal breathing begins to begin. Once fetal breathing has begun to activate, focus your inner gaze on your navel, listen to your inner ear on your navel, and relax your mind around your navel. At this time, a warm current will gradually appear in the abdomen, getting hotter and hotter, the lower abdomen will feel like it is burning with fire, and the kidneys will feel like they are being boiled in soup, thus completing the initiation of fetal breathing.